Archive: 01/02/2013

VISIONS: Seeing the aurora in a new light

On a cold February night in Poker Flat, Alaska, a team of scientists will wait patiently for the exotic red and green glow of an aurora to illuminate the sky. Instead of simply admiring the view, this group from NASA's Goddard ...

dateFeb 01, 2013 in Space Exploration
shares0 comments 1

Where are all the dwarfs?

Astronomers of the international CLUES collaboration have identified "Cosmic Web Stripping" as a new way of explaining the famous missing dwarf problem: the lack of observed dwarf galaxies compared with that predicted by ...

dateFeb 01, 2013 in Astronomy
shares0 comments 2