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Helpful for Robotics: Brain Uses Old Information for New Movements
April 18, 2013 — Information from the senses has an important influence on how we move. For instance, you can see and feel when a mug is filled with hot coffee, and you lift it in a different way than if the mug were ... > full story -
Frog-Like Robot Will Help Surgeons
April 17, 2013 — Researchers are using the feet of tree frogs as a model for a tiny robot designed to crawl inside patients' bodies during keyhole ... > full story -
Hop, Skip or Jump? Study Says No to All of the Above
April 17, 2013 — Engineers have found that in the earliest stages of arthritis, high-impact exercise may worsen cartilage ... > full story -
Scientists Produce Best Image Yet of Atoms Moving in Real Time
April 17, 2013 — Call it the ultimate nature documentary. Scientists have recorded atomic motions in real time, offering a glimpse into the very essence of chemistry and biology at the atomic level. Their recording ... > full story -
Plasma Device Could Revolutionize Energy Generation and Storage
April 16, 2013 — Engineers have developed a method of creating and controlling plasma that could revolutionize American energy generation and ... > full story -
Small in Size, Big on Power: New Microbatteries the Most Powerful Yet
April 16, 2013 — The most powerful batteries on the planet are only a few millimeters in size, yet they pack such a punch that a driver could use a cellphone powered by these batteries to jump-start a dead car ... > full story -
Researchers Devise X-Ray Approach to Track Surgical Devices, Minimize Radiation Exposure
April 16, 2013 — Researchers have developed a new tool to help surgeons use X-rays to track devices used in "minimally invasive" surgical procedures while also limiting the patient's exposure to radiation from the ... > full story -
Scientists Transform Cellulose Into Starch: Potential Food Source Derived from Non-Food Plants
April 16, 2013 — A team of researchers has succeeded in transforming cellulose into starch, a process that has the potential to provide a previously untapped nutrient source from plants not traditionally though of as ... > full story -
Plant Protein Shape Puzzle Solved by Molecular 3-D Model
April 15, 2013 — Researchers believe they have solved a puzzle that has long vexed science. The researchers provide the first three-dimensional model of an enzyme that links a simple sugar, glucose, into long-chain ... > full story -
Engineers Craft New Material for High-Performing 'Supercapacitors'
April 15, 2013 — Taking a significant step toward improving the power delivery of systems ranging from urban electrical grids to regenerative braking in hybrid vehicles, researchers have synthesized a material that ... > full story
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