Archive: 11/6/2009

In a Galaxy Far, Far Away...

(PhysOrg.com) -- Astronomers have published the discovery of the farthest known object in the cosmos: a star that exploded when the universe was only 630 million years old -- only 4.6% of its current age. ...

Nov 06, 2009 4.9 / 5 (8) 38

The politics of climate fixes

In the middle of a day filled with a stream of information-packed PowerPoint displays and alarming projections of what the future holds for our planet and our civilization, Judith Layzer’s talk was something ...

Nov 06, 2009 2.2 / 5 (13) 7