16/03/2006

New process builds electronic function into optical fiber

Optical fiber helped bring us the Internet, and silicon/germanium devices brought us microelectronics. Now, a joint team from Penn State University and the University of Southampton has developed a new way to combine these ...

New chemical-analysis method promises fast results

Researchers at Purdue University have shown how a new ultra-fast chemical-analysis tool has numerous promising uses for detecting everything from cancer in the liver to explosives residues on luggage and "biomarkers" in urine ...

Picower research finds unexpected activity in visual cortex

For years, neural activity in the brain's visual cortex was thought to have only one job: to create visual perceptions. A new study by researchers at MIT's Picower Institute for Learning and Memory shows that visual cortical ...

EPA acts on clean air interstate rule

The U.S. Environmental Protection Agency says it's taken several actions to assure "timely and efficient implementation" of the Clean Air Interstate Rule.

EPA wants nanotechnology studied

The U.S. Environmental Protection Agency awarded grants worth $5 billion Thursday for a study of the health and environmental effects of nanotechnology.

New Satellite Data On Universe's First Trillionth Second

Scientists peering back to the oldest light in the universe have new evidence to support the concept of inflation. The concept poses the universe expanded many trillion times its size in less than a trillionth of a second ...

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