Neuroengineers unveils wireless brain sensor
	In a significant advance for brain-machine interfaces, engineers at Brown University have developed a novel wireless, broadband, rechargeable, fully implantable brain sensor that has performed well in animal models for more than a year.

Brain-to-brain interface allows transmission of tactile and motor information
	Researchers have electronically linked the brains of pairs of rats for the first time, enabling them to communicate directly to solve simple behavioral puzzles. A further test of this work successfully linked the brains of two animals thousands of miles apart—one in Durham, N.C., and one in Natal, Brazil.

Creating your own animated 3D characters and scenes for the web

To show spatial animations on websites, developers so far have had only two options: to use special software or to implement it from scratch. Computer scientists at Saarland University have developed a declarative markup language which facilitates the creation of distinct spatial animations and ensures their smooth replay in the web browser. The researchers will show their results at the trade fair Cebit in Hannover starting on March 5 (Hall 9, booth F34).

Medical equipment is sterilized using solar concentrating system
	Using sunlight, researchers and students at MIT are trying to change how medical equipment is sterilized in remote clinics - and a pilot project in Nicaragua has begun to show promising results.

Lab Instruments Inside Curiosity Eat Mars Rock Powder
	Two compact laboratories inside NASA's Mars rover Curiosity have ingested portions of the first sample of rock powder ever collected from the interior of a rock on Mars.

Highly Energy-Efficient CMOS Logic Systems
	Non-volatile bistable memory circuits being developed by Satoshi Sugahara and his team at Tokyo Tech pave the way for highly energy-efficient CMOS logic systems.

Clever battery completes stretchable electronics package
	The rechargeable battery can stretch, twist and bend -- and return to normal shape

Cooling solution for supercomputer heralds new age in renewable energy
	The development of a renewable system for cooling Australia’s largest supercomputer is a step closer, following the start of an innovative geothermal energy project in Perth.

Holographic Technique for Restoring Vision
	Researchers led by biomedical engineering Professor Shy Shoham of the Technion-Israel Institute of Technology are testing the power of holography to artificially stimulate cells in the eye, with hopes of developing a new strategy for bionic vision restoration.

Researchers find key to toughness of glass
	In a paper published online Feb. 26 in the journal Nature Communications, a Yale University team and collaborators propose a way of predicting whether a given glass will be brittle or ductile — a desirable property typically associated with metals like steel or aluminum — and assert that any glass could have either quality.

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