Archive: 10/30/2008

Searching for primordial antimatter

Scientists are on the hunt for evidence of antimatter - matter's arch nemesis – left over from the very early Universe. New results using data from NASA's Chandra X-ray Observatory and Compton Gamma Ray ...

Oct 30, 2008 4.5 / 5 (54) 109

Hubble scores a perfect ten

(PhysOrg.com) -- The Hubble Space Telescope is back in business after a one-month breakdown with a snapshot of the fascinating galaxy pair Arp 147. Scientists made two repair attempts, and last week's effort ...

Oct 30, 2008 4.8 / 5 (42) 13

Genetic link to gender identity

In the largest ever genetic study of male to female transsexuals Australian researchers have found a significant genetic link between gender identity and a gene involved in testosterone action.

Oct 30, 2008 4.8 / 5 (5) 2