Archive: 09/30/2010

No sponge left behind

Using the same technology found in clothing tags used in retail store tracking systems, a study from the University of North Carolina at Chapel Hill shows that surgical sponges with implanted radio frequency ...

Sep 30, 2010 not rated yet 0

Slicing proteins with Occam's Razor

A cheetah lies still in the grass. Finally, a gazelle comes into view. The cheetah plunges forward, reaches sixty-five miles per hour in three seconds, and has the hapless gazelle by the jugular in less than ...

Sep 30, 2010 5 / 5 (9) 0 | with audio podcast

SAfrican AIDS orphans aging

(AP) -- When the Mohau children's home opened in 1997, orphans with AIDS died every other day. But these days, not one child has been lost in seven years - and as they age with the help of drugs they face ...

Sep 30, 2010 not rated yet 0