Festo’s BionicKangaroo is yet another impressive 
addition to the company’s already mind-blowing bionic zoo that includes,
 among other things, bionic seagulls, dragonflies, flying penguins, elephant trunks and a whole selection of robotic marine critters.
 Just like its animal cousin, the robo-marsupial developed by Fasto’s 
Bionic Learning Network is able to store energy from the landing phase 
of a jump and reuse it efficiently on subsequent jumps. The technology 
developed for the BionicKangaroo may hold the key to more 
energy-efficient machines based on both pneumatic and electric drive 
technologies.      Read More    
                              
            
                 
   
Generally speaking, we use robots to help us 
build or create things. An artwork on display at the UK's Foundation for
 Art and Creative Technology (FACT), however, does quite the opposite. 
Accomplice comprises a number of robots systematically destroying a 
gallery wall.      Read More    
                              
            
                 
   
You may never be able to afford your own Segway, 
but soon you'll be able to buy something similar for just a hundred 
bucks. You won't be able to ride it, but it might ultimately end up 
being more fun. It's Wowwee's MiP toy robot, which performs a variety of
 activities while balancing on its two wheels.      Read More    
                              
            
                 
   
When we last heard about the modular snake robot 
designed by Carnegie Mellon University robotics professor Howie Choset, 
it had been used to explore an abandoned nuclear power plant. Now, however, a new line of robots based on it are set to explore something a little more confined – the human body.      Read More    
                              
            
                 
   
Anyone who has ever tried to grab a minnow out of
 the water knows that it's almost impossible. Not only can they swim 
forward very quickly, but they can also make near-instantaneous 
right-angle turns, unpredictably shooting off to one side or the other 
in mere milliseconds. Now, scientists at MIT have replicated that 
capability in a soft-bodied robotic fish.      Read More    
                              
            
                 
   
A specially designed robot known as Cubestormer 3
 has been used to break the world record for solving a Rubik’s Cube. The
 robot, which broke the previous record by more than two seconds, is 
powered by an octa-core Samsung Galaxy S4 smartphone.      Read More    
                              
            
                 
   
Last week, at SXSW, creative tech studio Chaotic 
Moon demonstrated CUPID, a drone equipped with an stun gun that can 
incapacitate people with an 80,000 volt shock. The brave intern used as a
 guinea pig can no doubt testify to its effectiveness. The studio says 
the exercise was aimed at raising awareness of the extent to which 
technology is outpacing our ability to regulate and live with it.      Read More    
3D-printing robot creates freestanding metal structures
By Stu Robarts
February 21, 2014
                              
            
                 
   
Although the world of 3D printing is hurtling 
through milestones at the moment, to a large extent the technology still
 remains in its infancy. If you thought it was all Etsy jewellery and 
plastic toys, though, think again. Joris Laarman has created a 
free-standing 3D printing robot that creates beautiful metal sculptures 
with the graceful brush strokes of an artist.      Read More    
Paralyzed woman walks again with 3D-printed robotic exoskeleton
By Stu Robarts
February 19, 2014
                              
            
                 
   
3D Systems, in collaboration with Ekso Bionics, 
has created a 3D-printed robotic exoskeleton that has restored the 
ability to walk in a woman paralyzed from the waist down. The Ekso-Suit 
was trialled and demonstrated by Amanda Boxtel, who was told by her 
doctor that she'd never walk again after a skiing accident in 1992.      Read More    
Table tennis champ to face robot in man vs. machine face-off
By Stu Robarts
February 17, 2014
                              
            
                 
   
German robotics manufacturer Kuka has arranged a 
table tennis contest between one of its robots and former world number 
one Timo Boll. The showdown will take place on March 11.      Read More    
Scientists watch bioengineered self-healing muscle tissue grow within a mouse
By Jan Belezina
April 2, 2014
                              
            
                 
   
The living skeletal muscle tissue grown by Duke 
University researchers is 10 times stronger than any previously 
bioengineered muscles. Not only does it contract as strongly and as 
rapidly as the real thing but it is also capable of self-healing, both 
in the lab and after implantation into an animal. This has been proven 
beyond any doubt through a novel approach that involves peeking at the 
growing muscle tissue through a glass window in the back of a living 
mouse.      Read More
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
     
                              
            
                 
   
If you're a parent wondering what your child will
 look like as an adult, now you don't need to wonder anymore. 
Researchers at the University of Washington claim to have developed 
software that can accurately predict what a child will look like as an 
adult, up to the age of 80. The technique can even work from poorly lit 
photos, and could prove a big help in missing persons cases.      Read More    
                              
            
                 
   
Although no one is saying that aircraft carriers 
will soon be able to fuel their jet fighters using water from the ocean,
 such a scenario has recently come a step closer to reality. 
Scientists from the US Naval Research Laboratory (NRL) have successfully
 flown a radio-controlled airplane that was running purely on fuel 
derived from sea water.      Read More    
If you’re someone who is happy to spend an hour 
setting the clock on the microwave because it has to be just right, then
 the news out of the US Department of Commerce's National Institute of 
Standards and Technology (NIST) is right up your alley. NIST has 
announced the launch of a new atomic clock as the official standard for 
civilian time. Called NIST-F2, it is so accurate that it will lose only 
one second in 300 million years.      Read More    
                              
            
                 
   
Researchers at Lancaster University, UK have 
taken a hint from the way the human lungs and heart constantly 
communicate with each other, to devise an innovative, highly flexible 
encryption algorithm that they claim can't be broken using the 
traditional methods of cyberattack.      Read More    
                              
            
                 
   
It may be a little late for April Fool’s, but 
your skepticism is nonetheless warranted when reading that researchers 
have shown nanoparticles to disobey a fundamental law of physics which 
dictates the flow of entropy and heat in, it was believed, any 
situation. Specifically, researchers from three universities 
theoretically proposed then demonstrated that a nanoparticle in a state 
of thermal non-equilibrium does not always behave as larger particles 
might under the same conditions, with implications for various fields of
 research.      Read More    
                              
            
                 
   
Pressure makes diamonds, but according to recent 
findings, there may also be a much quicker, hassle-free way. A team of 
researchers at Stanford University has stumbled upon a new way of 
turning graphite (the material used for pencil leads) into a 
diamond-like carbon structure simply by applying hydrogen over a 
platinum substrate, without the need to apply external pressure of any 
kind. The discovery could lead to easier and more flexible manufacturing
 of diamonds used in cutting tools and other industrial devices.      Read More    
                              
            
                 
   
A team of researchers from MIT may have found new
 evidence to shed light on the cause of the most devastating mass 
extinction in the history of our planet. The event, estimated to have 
taken place around 252 million years ago, was responsible for the 
extinction of roughly 90 percent of all life on Earth.      Read More    
                              
            
                 
   
Campus Martius, also known as the Campus of Mars,
 was built by the Roman Senate just outside the ancient Rome city walls 
back in 9 BCE. It was built to celebrate the peace brought upon the 
Roman people as a result of Emperor Agustus’s military conquests. Thanks
 to a complex computer simulation created by the Institute for Digital 
Intermedia Arts (IDIA) for Indiana University's School of Informatics 
and Computing, it is now possible to verify if and how solar alignments 
influenced the positioning of the different objects on site.      Read More    
                              
            
                 
   
Researchers at the Georgia Institute of 
Technology and the US Department of Energy’s Joint BioEnergy Institute 
have engineered a bacterium that could yield a new source of high-energy
 hydrocarbon fuel for rocketry and other aerospace uses. High-energy, 
specific-use hydrocarbon fuels such as JP-10 can be extracted from oil, 
along with more commonly used petroleum fuels, but supplies are limited 
and prices are high – approaching US$7 per liter. That’s where the new 
bacterium, engineered by Georgia Tech scientists Stephen Sarria and 
Pamela Peralta-Yahya, could come in.      Read More    
                              
            
                 
   
Scientists at MIT are developing hybrid materials
 that are a cross between living bacterial cells and non-living 
components such as gold nanoparticles or quantum dots. The resulting 
"living materials" are able to respond to their environment like regular
 living cells, while also doing things like conducting electricity or 
emitting light.      Read More    
                              
            
                 
   
London's Science Museum is wildly popular, hosting over 2.9 million visitors a year. It's currently showing 3D: printing the future, an exhibition about 3D printing and how it will impact our lives. Gizmag payed the exhibition a visit.      Read More    
                              
            
                 
   
As any fan of just about any TV cop show will 
tell you, it's possible to determine someone's sex and race based on a 
sample of their DNA. In the future, however, such samples may provide 
police with even more valuable information ... they might allow 
investigators to construct an image of the person's face.      Read More    
                              
            
                 
   
Transcranial direct current stimulation (tDCS) 
has become a widely used technique for reaching into a person's brain 
and altering the way in which it functions. Vanderbilt psychology 
Professor Geoffrey Woodman and graduate student Robert Reinhart have 
just published the results of a new study in the Journal of Neuroscience
 in which they found that tDCS stimulation of the mediofrontal cortex 
for a period of minutes can change one's ability to recognize and learn 
from error for a period of several hours.      Read More    
Computer better than a human at telling if you're faking it
By Grant Banks
March 26, 2014
                              
            
                 
   
A computer-vision system able to detect false 
expressions of pain 30 percent more accurately than humans has been 
developed. Authors of the study, titled Automatic Decoding of Deceptive Pain Expressions,
 believe the technology has the potential for detecting other misleading
 behaviors and could be applied in areas including homeland security, 
recruitment, medicine and law.      Read More
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
     
Harvard researchers create termite-inspired robot builders
By Anthony Wood
February 16, 2014
      
                    Researchers at Harvard University have taken 
inspiration from the swarm construction method used by termites to 
create TERMES. These robots are intended as the first step in a project 
with the ultimate goal of creating a fully automated robotic workforce 
that can create complex structures without the need for centralized 
control.      Read More    
    
   
                              
            
                 
   
      
                    In the southeast United States, snow storms are 
as about as common as canoes on Mount Everest, which is what makes the 
current task of digging the region out from under the recent deposit of 
the white stuff so irksome. To aid the inexperienced snow shoveler, 
SuperDroid of Raleigh, North Carolina is selling a remote-controlled 
robotic snow plow that allows you to clear the drive while sitting where
 it’s warm with a cup of cocoa.      Read More    
    
   
Study of ant necks could help develop stronger robots
By Nick Lavars
February 12, 2014
                              
            
                 
   
      
                    Though ants have long been known to carry loads 
many times their own weight, a new study has cast light on the extent of
 this strength and the mechanics responsible for it. Research conducted 
by a team from The Ohio State University suggests an ant can lift 5,000 
times its own body weight, with its neck bearing most of the load, 
providing a potential blueprint for the development of much stronger 
robots.      Read More    
    
   
Riverwatch uses robotic symbiosis to study waterways
By David Szondy
February 11, 2014
      
                    The string of disastrous floods currently 
plaguing Britain demonstrate that managing rivers and other waterways is
 about more than protecting curlew nests and counting otters. To help 
provide a better understanding of riverine areas, a team headed by José 
Barata and Pedro Santana of the University of Lisbon are developing a 
“marsupial” robotic system called Riverwatch that teams a robotic 
catamaran with an on-board hexacopter to survey areas beyond the reach 
of the hip-boots and rubber raft brigade.      Read More    
    
   
                              
            
                 
   
      
                    Scientists from the School of Computer Science, 
University of Lincoln, UK are using expressive robot ERWIN (Emotional 
Robot with Intelligent Network) to study how long-term relationships may
 form between robots and humans. In its current form, the robot has the 
ability to display five distinct emotions whilst interacting with humans
 via the manipulation of its mouth and eyebrows.      Read More    
    
   
Robot thinks like a bee, to learn from what it sees
By Ben Coxworth
February 10, 2014
      
                    Because of bees' small size, maneuverability and 
almost machine-like swarm mentality, it shouldn't come as a surprise 
that scientists are developing tiny flying robots based on the insects. In order to navigate autonomously, however, those robots' artificial bee brains
 will have to be capable of identifying objects in their environment, 
and reacting accordingly. Well, thanks to research recently conducted in
 Berlin, they may soon be able to do so.      Read More    
    
   
Something fishy about new robotic filleting machine
By Darren Quick
January 28, 2014
                              
            
                 
   
      
                    Manual filleting of fish can be a time-consuming 
task. Due to higher salaries in Nordic countries, processing of fish 
caught there is often carried out in places like Asia, Eastern Europe 
and Russia where labor costs are lower, before the fish is returned to 
Scandinavia for sale. The APRICOT (Automated Pinbone Removal In Cod and 
WhiTefish) project set out in January, 2012 to find an automated 
solution that would keep fish processing local and it has now developed a
 machine that achieves just that.      Read More    
    
   
                              
            
                 
   
      
                    Scientists at Berkeley Lab and the University of 
California (UC) Berkeley have created sensitive, tactile sensors that 
are similar to a cat's whiskers. The so-called "e-whiskers" could be 
used to help robots feel their way around a space.      Read More    
    
   
                              
            
                 
   
      
                    A team from the Institute of Systems and Robotics
 at Portugal's University of Coimbra is developing a minesweeping robot 
to assist in the monumental task of clearing the millions of active land
 mines around the globe. Currently putting it through a series of field 
testings, the team is working to optimize the robot to automate the 
manual, and exceedingly dangerous, humanitarian de-mining effort.      Read More    
    
   
Researchers use arm sensors to improve robot control
By Stu Robarts
January 21, 2014
                              
            
                 
   
      
                    Researchers at the Georgia Institute of 
Technology have created a system that makes a human-controlled robot 
more "intelligent," and improves the amount of control that a human user
 has over it. It incorporates a number of sensors that are placed on the
 user's arm to read muscle information, and help the robot to anticipate
 the user's intentions. The system has been developed to improve safety 
and efficiency in manufacturing plants.      Read More    
    
   
                              
            
                 
   
When looking for the best materials with which to
 construct a solar cell, the obvious preference is for one that absorbs 
light, not emits it. But researchers from Nanyang Technological 
University in Singapore have discovered a material that does both. 
Amongst a variety of potential applications, the researchers say the 
material, Perovskite, opens up the possibility of mobile devices with 
displays that double as solar cells.      Read More    
Tough-as-nails ceramic inspired by mother-of-pearl
By Ben Coxworth
March 25, 2014
                              
            
                 
   
Although you may know it simply as the shiny 
iridescent stuff on the inside of mollusk shells, mother-of-pearl (or nacre)
 is a remarkable material. It allows those shells, which otherwise 
consist almost entirely of brittle calcium carbonate, to stand up to the
 abuses of life in the sea. Now, a team led by the Laboratoire de 
Synthèse et Fonctionnalisation des Céramiques (CNRS) in Paris, has 
copied the structure of nacre to create a ceramic material that's almost
 10 times stronger than conventional ceramics.      Read More
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
 
   
   
            
    
     
              
                 
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
      
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
                              
                              
            
                 
   
 
   
   
            
    
     
              
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
                              
                              
            
                 
   
FOR MORE SEARCH "Science".. OR @GIZMAG
                              
            
                 
   
The counterfeiting of high-end products is a 
growing problem, and has led to the development of countermeasures such 
as invisible woven patterns, butterfly wing-inspired printing techniques, and even synthetic DNA.
 One of the drawbacks of some of these approaches, however, is the fact 
that implementing them can be quite a complex process. Now, a team from 
the Korea Advanced Institute of Science and Technology (KAIST) has come 
up with something simpler – tiny jumbles of nanowires that form 
item-specific "fingerprints."      Read More    
                              
            
                 
   
If you’re going to do something like building a 
Porsche 911 that fits on the head of a pin, or make a microscopic 
medical pump, you need a microscopic engine. A team of researchers from 
the University of Twente in the Netherlands, the Russian Academy of 
Sciences, and Germany’s University of Freiburg have developed a 
micro-engine that burns oxygen and hydrogen, but there’s a small 
problem; they’re not sure how the thing works.      Read More    
                              
            
                 
   
Could it one day be possible to generate 
electricity from the loss of heat from Earth to outer space? A group of 
Harvard engineers believe so and have theorized something of a reverse 
photovoltaic cell to do just this. The key is using the flow of energy 
away from our planet to generate voltage, rather than using incoming 
energy as in existing solar technologies.      Read More    
                              
            
                 
   
In regular microchips, work is performed via the 
movement of electrons within the chip. Thanks to the recent creation of 
the thinnest-ever LEDs, however, such chips may one day be able to use 
light instead of electrons, saving power and reducing heat. Of course, 
those LEDs could also just be used as a really flat form of lighting, in
 any number of applications.      Read More    
                              
            
                 
   
In a discovery that has profound implications for
 our understanding about the beginnings of the universe, the 
Harvard-Smithsonian Center for Astrophysics this morning announced 
evidence of so-called primordial B-modes in the cosmic microwave 
background (CMB). These B-modes directly show quantum gravitational 
waves originating during the inflationary period of cosmic evolution, 
from about 10-36 sec to 10-32 sec after the Big Bang, and give us a direct view of physical processes taking place at 1016 GeV – a trillion times more energetic than particle collisions at the Large Hadron Collider.      Read More    
                              
            
                 
   
Turn on any old science fiction film and odds are
 that you'll see someone listening to the ominous chirping of a Geiger 
counter. It's very dramatic, but not very precise and, unfortunately, 
nuclear scientists and engineers of today are stuck with the same 
problem. Now, researchers at the University of Michigan have developed a
 faster, cheaper way for nuclear power plants to detect and map 
dangerous hot spots and leaky fuel rods using a camera that maps 
radiation in real time.      Read More
     
World's first 3D acoustic cloaking device created
By Darren Quick
March 11, 2014
                              
            
                 
   
Metamaterials are already being used to create invisibility cloaks and "temporal cloaks,"
 but now engineers from Duke University have turned metamaterials to the
 task of creating a 3D acoustic cloak. In the same way that invisibility
 cloaks use metamaterials to reroute light around an object, the 
acoustic cloaking device interacts with sound waves to make it appear as
 if the device and anything hidden beneath it isn't there.      Read More    
Folding paper microscope could reduce deaths from malaria
By Ben Coxworth
March 11, 2014
                              
            
                 
   
According to the World Health Organization, there
 were approximately 207 million cases of malaria worldwide in 2012, 
627,000 of which proved fatal. Unfortunately, the disease most often 
occurs in developing nations, where diagnostic equipment may not be 
available. This means that doctors can't determine the particular strain
 of malaria from which a patient is suffering, and thus don't know which
 medication will work best. Manu Prakash, an assistant professor of 
bioengineering at the Stanford School of Medicine, hopes to change that 
... using his disposable folding paper microscope.      Read More    
X-ray observations shed new light on dark matter
By Brian Dodson
March 10, 2014
                              
            
                 
   
New analyses of the x-ray and gamma-ray emissions
 from the center of the Milky Way galaxy, the Andromeda galaxy, and the 
Perseus galaxy cluster have detected significant signs of two possible 
dark matter particles. One is likely a 7.1 keV sterile neutrino, and the
 other appears to be a 35 GeV WIMP (Weakly Interacting Massive 
Particle).      Read More    
                              
            
                 
   
In 2012, Jason Barnes lost the lower part of his 
right arm after being electrocuted. Though he could have pursued his 
dream of becoming a professional drummer using only his remaining limb 
(like Def Leppard's Rick Allen, for example), he decided to build his 
own stick-wielding prosthesis. The attachment certainly allowed him to 
make some noise, but it wasn't flexible enough to give the speed or 
bounce control he was looking for. Now, thanks to the work of Georgia 
Tech's Professor Gil Weinberg, Barnes is preparing for a gig later this 
month where a novel robot drumming prosthetic arm will help him pound 
out precision rhythms with a live band.      Read More    
Tiny aquatic bio-bots swim like sperm and are powered by heart cells
By Ben Coxworth
January 20, 2014
                              
            
                 
   
      
                    If you were asked to think of something 
microscopic that moves quickly, chances are that sperm would be the 
first thing to come to mind. The tiny reproductive cells are able to 
swim as fast as they do thanks to their long whip-like tails, known as flagella.
 So, imagine how helpful it might be if sperm-like machines could be 
used for applications such as delivering medication to targeted areas of
 the body. Well, that's what scientists at the University of Illinois 
are in the process of making possible, with the creation of their heart 
cell-powered "bio-bots."      Read More    
    
   
      
                    Who wouldn't want to slip into Iron Man's armor 
or try out the gigantic Jaegers that saved the world in the movie Pacific Rim? Wearable exoskeletons currently being built, from the military-based TALOS, XOS 2 and HULC to rehabilitative models like the ReWalk, MindWalker and X1,
 all have one thing in common; they are all robotic automated body suits
 designed to enhance or assist people. Is there a place for a 
skill-oriented, non-robotic walking exoskeleton, that a person would 
have to master physically by feel, much like how one might master riding
 a bicycle or using a skateboard? Jonathan Tippet thinks so. He and his 
team of volunteers are building Prosthesis, claimed to be the world's 
first human-piloted racing robot. It's a 5-meter (16-ft) tall behemoth 
that will rely entirely on the pilot's skill to balance itself or walk 
or run.      Read More    
    
   
                              
            
                 
   
      
                    A network and repository of data, where robots 
can share and learn from each other about the tasks they perform, has 
been demonstrated at the Eindhoven University of Technology (TU/e). The 
project is the culmination of four years of research by scientists from TU/e, Philips, ETH Zürich, TU München and the universities of Zaragoza and Stuttgart.      Read More    
    
   
      
                    Leddar, short for LED Detection and Ranging, is a
 new type of detection and ranging sensor that uses LEDs to detect 
objects and determine their distance. While the Leddar is low 
resolution, it is also low cost, and it may find new applications in 
vehicles, traffic management, robotics and safety. Read on for our 
hands-on review.      Read More    
    
   
Coffee-filled robotic gripper becomes a commercial product
By Ben Coxworth
January 13, 2014
                              
            
                 
   
      
                    Back in 2010, we first heard about a clever device known as the robotic universal jamming gripper.
 With its business end composed of a party balloon filled with coffee 
grounds, it could form a secure grip around objects of varying sizes and
 shapes. Now, that device has been commercialized – although 
incorporating higher-tech materials than balloons and coffee.      Read More    
    
   
Parrot debuts rolling MiniDrone and Jumping Sumo bot
January 9, 2014
      
                    Well-known drone-maker Parrot
 has been drawing quite a few onlookers to its booth at CES with two 
high-flying additions to its robotic lineup: the MiniDrone and the 
Jumping Sumo. The MiniDrone is a small quadcopter that can fly in the 
air and roll along the ground using detachable wheels, while the Jumping
 Sumo is a remote-controlled ground bot that leaps into the air using a 
high-powered piston.      Read More    
    
   
                              
            
                 
   
      
                    CES always throws up some gadgets that are more 
radical and fun than most, and this year is no different. Keecker, 
founded by ex-Google employee Pierre Lebeau, has unveiled an 
all-singing, all-dancing smart robot aimed at “redefining the home 
entertainment and connected devices market.”      Read More    
    
   
                              
            
                 
   
      
                    Ez-Robot, a small company based in Calgary, 
Canada, is aiming to start a new "revolution" in robotics. The company's
 new Revolution line is a series of small, hobby-sized robots with 
modular parts, easy-to-use features, and snap-together mechanics. The 
line consists of three new robot kits: a humanoid two legged walker, a 
rover with tracks, and a hexapod, or six-legged spider-bot.      Read More    
    
   
      
                    Leave it to DARPA to turn disaster relief into a 
competitive sport for robots, and for Google to walk away with the 
prize. On Saturday, 16 robotics teams from around the world competed in 
the DARPA Robotics Challenge
 Trials for 2013, as part of DARPA’s project for developing robots 
capable of autonomously navigating disaster areas and doing useful work 
using tools and materials at hand. The two-day event was streamed live 
on December 20 and 21 from Florida’s Homestead Miami Speedway. Google’s 
Schaft humanoid robot scored 27 points and won first place as it 
navigated an obstacle course which was made to simulate a disaster area,
 while carrying out a series of tasks.      Read More    
    
   
Cube-shaped robot balances on one corner and can move on its own
By Ben Coxworth
December 23, 2013
                              
            
                 
   
      
                    Back in October, we heard about MIT's M-Blocks
 – they're metal cubes that use internal flywheels to hurl themselves 
around, sticking together magnetically to form simple structures. Now, 
scientists from ETH Zurich have unveiled something similar. Their Cubli 
cubic robot also uses flywheels to move around, plus it can actually 
balance on one corner.      Read More    
    
   
                              
            
                 
   
So first of all ... yes, flying snakes do exist. 
Disappointingly, though, they don't have scaly dragon-like wings. 
Instead, they're able to flatten out their bodies after launching 
themselves from tree branches, proceeding to glide through the air for 
up to 100 feet (30.5 m). Recently, scientists figured out why that 
technique works as well as it does. Their findings could have some major
 applications for us humans.      Read More    
                              
            
                 
   
NASA scientists have successfully launched a 
sounding rocket into the heart of an aurora. The launch, which took 
place on March 3rd, was part of the NASA-funded Ground-to-Rocket 
Electrodynamics-Electrons Correlative Experiment (GREECE) mission, the 
purpose of which is to discern the cause of the distinctive shape of 
auroral curls.      Read More    
                              
            
                 
   
There's a conundrum of growing food in outer 
space: the same optimal conditions that create quick plant growth also 
leaves them missing a nutrient that protects human eyes from radiation, 
such as astronauts experience. However, scientists under the direction 
of Barbara Demmig-Adams at the University of Colorado Boulder have 
developed a method of using bright pulses of light to trick plants into 
producing more zeaxanthin, which humans cannot produce on their own but 
is essential for long-term eye health and visual acuity.      Read More    
                              
            
                 
   
Perhaps you've seen footage from National 
Geographic's "Crittercam," an underwater video camera that has been 
attached to animals such as sharks and whales. Well, scientists from the
 University of Hawaiʻi at Mānoa and the University of Tokyo have gone 
one better. Not only have they been putting cameras on sharks to see 
what they get up to, but they've also been slipping them ingestible 
sensors, to monitor their dietary habits. The data that they've gathered
 could help protect shark populations, and the overall health of the 
ocean.      Read More    
                              
            
                 
   
In many parts of the world, the presence of 
harmful bacteria makes it vitally important that water from lakes or 
rivers be thoroughly filtered before being consumed. While materials 
such as silver nanoparticles and titanium dioxide
 will do the job, people in developing nations or rural settings 
typically need something a lot cheaper and easier to manufacture. As it 
turns out, wood from pine trees works great.      Read More    
Stamp of approval for new living cell printing technique
By Grant Banks
February 27, 2014
                              
            
                 
   
Researchers in Houston have developed a cost 
effective method for printing living cells, claiming almost a 100 
percent survival rate. The method, which is akin to a modern version of 
ancient Chinese wood block printing, allow cells to be printed on any 
surface and in virtually any two dimensional shape. And while current 
inkjet printers adapted to print living cells can cost upwards of 
US$10,000 with a cell survival rate of around 50 percent, this simple 
new technique could see the cell stamps produced for around $1.      Read More    
                              
            
                 
   
Shipping ports are major sources of air and water
 pollution, due in part to anchored or docked ships using diesel 
generators to keep their onboard systems powered up. A year from now, 
however, the Port of Honolulu will be trying out a mobile hydrogen fuel 
cell unit, as a more eco-friendly and fuel-saving alternative.      Read More    
                              
            
                 
   
Sugarcane grows like crazy, so if it could be 
used as a source of biofuel, well ... not only might it produce higher 
yields than other crops, but it could conceivably do so using less land.
 With that in mind, scientists from the University of Illinois are 
creating a strain of the plant that produces more oil, gets more energy 
from the sun, and can be grown in colder climates.      Read More    
                              
            
                 
   
A meter-wide (3 ft) asteroid impacted the Moon's 
surface September 11, 2013, producing a bright explosion and digging a 
new crater about 40 meters (130 ft) in diameter. The video of the event 
shows a bright flash of light against the stark blackness of the Moon's 
dark side. Similar in brilliance to the brightest stars in the Big 
Dipper, the asteroid impact is the largest confirmed impact on the Moon 
since continuous monitoring started some 15 years ago.      Read More    
Powerful artificial muscles made from ... fishing line?
By Ben Coxworth
February 24, 2014
                              
            
                 
   
Artificial muscles could find use in a wide range
 of applications, including prosthetic limbs, robotics, exoskeletons, or
 pretty much any situation in which hydraulics or electric motors just 
aren't a practical means of moving objects. Scientists have been working
 on such muscles for a number of years, using materials like vanadium dioxide, graphene, carbon nanotubes and dielectric elastomers.
 Now, however, some of those same scientists have discovered that very 
powerful artificial muscles can be made from much more down-to-earth 
materials – regular polymer fishing line, and metal-coated nylon sewing 
thread.      Read More    
New bioprinting technique creates thicker, healthier tissue
By Nick Lavars
February 23, 2014
                              
            
                 
   
The notion of 3D printed biological tissue
 holds all kinds of possibilities for drug testing and the reparation of
 damaged cells, though replicating the complexities of human tissue in a
 lab presents some very big challenges. A new bioprinting method 
developed by researchers from the Wyss Institute for Biologically 
Inspired Engineering at Harvard University has enabled the creation of 
tissue constructs with small blood vessels and multiple cell types, 
marking important progress toward the printing of living tissue.      Read More    
Spongy material could charge phones using vibrations from cars
By Ben Coxworth
February 21, 2014
                              
            
                 
   
While it's already possible to wirelessly 
recharge smartphones in cars, those cars need to be equipped with a 
special charging pad
 that the phone has to be placed on. Thanks to a newly-developed 
"nanogenerator," however, it might eventually be possible to place the 
phone anywhere in any car, letting the vehicle's vibrations provide the power.      Read More    
Hybrid anode quadruples the lifespan of lithium-sulfur batteries
By Nick Lavars
February 20, 2014
                              
            
                 
   
Increasing the range of electric vehicles and 
improving the storage of renewable energy systems are two examples of 
the benefits offered by lithium-sulfur batteries.
 Though they can hold four times the energy per mass of the lithium-ion 
batteries used today, their considerably shorter lifespan has proven 
something of a roadblock. Researchers from the Pacific Northwest 
National Laboratory (PNNL) have now designed a lithium-sulfur battery 
with four times the longevity, bringing the technology that little bit 
closer to maturity.      Read More    
Reusable gecko-inspired adhesive tape shrugs off the "dirt"
By Ben Coxworth
February 20, 2014
                              
            
                 
   
Geckos' feet
 are right up there with adhesive tape, when it comes to being able to 
stick to things. Unlike tape, however, those feet retain their adhesive 
qualities even after many, many uses. Now, thanks to research being 
conducted at Carnegie Mellon University and Germany's Karlsruhe 
Institute of Technology, we may one day be using self-cleaning reusable 
gecko-inspired tape.      Read More    
Cambridge scientists uncover the sticky secrets of stick insects
By Grant Banks
February 19, 2014
                              
            
                 
   
Could studying the slow moving stick insect help 
Olympic sprinter Usain Bolt cover 100 meters faster? Researchers at 
Cambridge believe it could. It's all to do with sticky toes versus hairy
 toes.      Read More    
                              
            
                 
   
In order to better understand and protect wild 
stocks of salmon, it's necessary to track their whereabouts using 
implanted acoustic tags. Needless to say, the longer that those tags are
 able to transmit a signal, the greater the amount of data that can be 
gathered. Scientists at Washington state's Pacific Northwest National 
Laboratory (PNNL) are helping make that happen, by developing batteries 
that have both a smaller size and higher energy density than 
conventional fish tag batteries.      Read More    
Stretchable optical circuits could find use in robot skin and more
By Ben Coxworth
February 19, 2014
                              
            
                 
   
If flexible electronic devices are ever going to 
become practical for real-world use, the circuitry incorporated into 
them will have to be tough and resilient. We're already seeing progress 
in that direction, including electrical wires
 that can still carry a current while being stretched. However, what if 
the application calls for the use of fiber optics? Well, scientists from
 Belgium may have that covered, too. They've created optical circuits 
utilizing what they believe are the world's first stretchable optical 
interconnections.      Read More    
                              
            
                 
   
With any medical condition, the earlier it's 
detected, the better the chances are of successfully treating it. When 
assessing biological samples from a patient, however, it's often quite 
difficult to see the indicators of a disease when it's still in
 its early stages. That could be about to change, thanks to the 
development of a solution known as "living liquid crystal."      Read More    
                              
            
                 
   
Various institutes around the world have long 
touted the potential of breath testing as a form of early and 
non-invasive disease detection.
 Now a research team from Australia's University of Adelaide has 
developed a new kind of laser with the ability to detect low 
concentrations of gases, opening up even more possibilities for disease 
diagnosis and other applications such us measuring the concentration of 
particular greenhouse gases in the atmosphere.      Read More    
                              
            
                 
   
Graphene is truly a 21st-century wonder material, finding use in everything from solar cells to batteries to tiny antennas.
 Now, however, a group of European research institutes have joined 
forces to create a graphene knock-off, that could prove to be even more 
versatile.      Read More    
Scientists announce breakthrough in quest for fusion power
By David Szondy
February 13, 2014
                              
            
                 
   
In a perfect example of beating swords into 
plowshares, a team of scientists at the Lawrence Livermore National 
Laboratory's (LLNL) National Ignition Facility (NIF) in California 
reached a milestone in the quest for practical fusion power using a 
process designed for the development and testing of nuclear weapons. The
 announcement in the February 12 issue of Nature claims that 
the team used the world’s most powerful laser barrage to produce a 
controlled fusion reaction where more energy was extracted from the fuel
 than was put into it.      Read More    
Your next fridge could keep cold more efficiently using magnets
By Darren Quick
February 13, 2014
                              
            
                 
   
The fridge is the most common of common household
 appliances. Despite improvements in efficiency over the years, they 
remain one of the biggest users of electricity in the home, relying on 
chemical refrigerant and a compressor to transfer heat from the inside 
to the outside of the fridge. GE researchers have now developed a new 
type of refrigeration technology using magnets that is more 
environmentally friendly and is predicted to be 20 to 30 percent more 
efficient that current technology ... and it could be in household 
fridges by the end of the decade.      Read More    
                              
            
                 
   
Despite efforts to limit their use through 
implementation of charges or bans, billions of plastic bags continue to 
clog landfills, waterways and the world's oceans every year. Already a 
potential source for carbon fiber and carbon nanotubes,
 researchers have provided another reason not to throw the ubiquitous 
bags away by converting them into a range of petroleum products.      Read More    
Could moly sulfide be the key to cheaper hydrogen production?
By Grant Banks
February 9, 2014
                              
            
                 
   
Chemical engineers have found a 30-year-old 
recipe that stands to make future hydrogen production cheaper and 
greener. The recipe has led researchers to a way to liberate hydrogen 
from water via electrolysis using molybdenum sulfide – moly sulfide for 
short – as the catalyst in place of the expensive metal platinum.      Read More    
                              
            
                 
   
The Concordia Research Station, a joint interest 
between the French IPEV polar institute and the Italian PNRA Antarctic 
program, is by all accounts one of the most isolated and inhospitable 
locations available to humanity, requiring more time to reach than it 
takes to travel to the International Space Station (ISS). The European 
Space Agency (ESA) takes advantage of the facility's unique location and
 conditions, conducting extensive research into the implications of 
long-term space flight on the human body. Read on as we take a look at 
the conditions at the station, and the importance of the research being 
carried out there.      Read More    
                              
            
                 
   
Stretchy, self-healing paints and other coatings 
recently took a step closer to common use, thanks to research being 
conducted at the University of Illinois. Scientists there have used 
"off-the-shelf" components to create a polymer that melds back together 
after being cut in half, without the addition of catalysts or other 
chemicals.      Read More    
                              
            
                 
   
Although high-capacity lithium batteries make 
many of today's mobile electronics possible, they do have one flaw – 
they occasionally catch fire.
 This can happen when they overheat, and their liquid acid electrolyte 
ignites and leaks out. Now, however, scientists at Washington State 
University have created a gummy electrolyte material that could make 
such fires a thing of the past.      Read More    
                              
            
                 
   
When we first covered the electronic tongue 
developed by a team led by Professor Manel Del Valle at Universitat 
Autònoma de Barcelona, it was enjoying a glass or two of cava wine.
 Now the researchers have turned to beer, and report that their 
electronic tongue can correctly identify different beer varieties with a
 success rate of almost 82 percent.      Read More    
Hey, that smells like Frank – body odor ID is on its way
By Ben Coxworth
February 4, 2014
                              
            
                 
   
Move over, fingerprints, iris scans and facial 
recognition, because a new form of biometric identification may soon be 
joining you – body odor. According to scientists at Spain's Universidad 
Politécnica de Madrid, peoples' unique scent signatures remain steady 
enough over time to allow for an ID accuracy rate of approximately 85 
percent.      Read More    
                              
            
                 
   
How is it possible that cold-blooded fish such as
 cod can live in Arctic waters without just freezing solid? As it turns 
out, they've got proteins in their bloodstream that act as a sort of 
antifreeze. British scientists have now copied the fashion in which 
those proteins work, to create a process by which donated human blood 
could be frozen for storage, then quickly made available for 
transfusion.      Read More    
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