Archive: 07/26/2011

Enceladus rains water onto Saturn

(PhysOrg.com) -- ESA's Herschel space observatory has shown that water expelled from the moon Enceladus forms a giant torus of water vapour around Saturn. The discovery solves a 14-year mystery by identifying ...

dateJul 26, 2011 in Space Exploration
shares0 comments 0

To an asteroid, and beyond

The asteroid 1999 RQ36 may not be a household name, but astronomers predict that in less than 200 years, it may make an unforgettable impact. According to radar and optical observations, the space rock, measuring ...

dateJul 26, 2011 in Space Exploration
shares0 comments 0

New spin on friction-stir

(PhysOrg.com) -- Researchers Zhili Feng, Alan Frederic and Stan David in Oak Ridge National Laboratory's Materials S&T Division have made significant progress toward a new metal processing technique, called ...

dateJul 26, 2011 in Materials Science
shares0 comments 1