Archive: 07/17/2007

FDA approves cervical disk device

The U.S. Food and Drug Administration Tuesday announced approval of the first device designed to treat cervical degenerative disc disease.

Jul 17, 2007
3.6 / 5 (5) 0

Dwarf Star Gulps Giant to Form Supernova

A team of European and American astronomers has announced the discovery of the best evidence yet for the nature of the star systems that explode as type Ia supernovae. The team obtained a unique set of observations ...

Jul 17, 2007
4.7 / 5 (23) 0

Throttling Back to the Moon

Accelerating from 0 to 60 then slowing down for a stop light is no problem for an ordinary automobile. But if you were piloting a rocketship, it wouldn't be so easy. Most rocket engines are designed to burn ...

Jul 17, 2007
4.5 / 5 (2) 0