Regular Light Bulbs Made Super-efficient With Ultra-fast LaserSource: Science Daily
The laser process creates a unique array of nano- and micro-scale structures on the surface of a regular tungsten filament—the tiny wire inside a light bulb—and theses structures make the tungsten become far more effective at radiating light.
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F.D.A. Approves a Stem Cell TrialSource: The New York Times
In a research milestone, the federal government will allow the world's first test in people of a therapy derived from human embryonic stem cells.
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UR president foresees a U.S. financial overhaulSource: The Rochester Democrat and Chronicle
Finance has fundamentally changed in America over the past 70 years. But the public oversight and regulation of how money moves and works has lagged far behind, said Joel Seligman.
"Electromagnetic Wormhole" Could Make Objects InvisibleSource: National Geographic
An "electromagnetic wormhole" could make objects traveling through it invisible, scientists say. A group of mathematicians, including Allan Greenleaf of the University of Rochester, recently thought up a way to build such a device.
Beef diet 'damages sons' sperm'Source: BBC News
Scientists have produced evidence to suggest that Europe was right to ban the beef industry from using growth promoters to increase yield.
A US study has linked use of the chemicals to damage to human sperm.
Improve Your Eyes With Video GamesSource: ZDNet
Video game addicts, rejoice: U.S. researchers have found that playing is actually good for your eyes, and despite all those dire warnings from your parents, it won't make you blind.
New Chip Design Promises Terahertz ProcessorsSource: informationweek.com
Scientists at the University of Rochester have come up with a new "ballistic computing" chip design that could lead to 3,000-gigahertz — that's 3-terahertz — processors that produce very little heat.