Archive: 06/28/2006

The Hooked Galaxy

Life is not easy, even for galaxies. Some indeed get so close to their neighbours that they get rather distorted. But such encounters between galaxies have another effect: they spawn new generations of stars, ...

Jun 28, 2006 4.6 / 5 (7) 0

A probable cause for Parkinson's?

Parkinson's, Alzheimer's, Lou Gehrig's disease and other brain disorders are among a growing list of maladies attributed to oxidative stress, the cell damage caused during metabolism when the oxygen in the body assumes ever ...

Jun 28, 2006 4.5 / 5 (8) 0

Ultrasound may help regrow teeth

Hockey players, rejoice! A team of University of Alberta researchers has created technology to regrow teeth--the first time scientists have been able to reform human dental tissue.

Jun 28, 2006 4.8 / 5 (56) 0

Disgraced Scientist to Resume Research

(AP) -- The disgraced South Korean scientist who falsely claimed breakthroughs in creating stem cells from cloned human embryos plans to open a new lab and resume research next month, his lawyer said Wednesday.

Jun 28, 2006 3.3 / 5 (6) 0