NASA’s Chandra Suggests Rare Explosion Created Our Galaxy’s Youngest Black Hole

New data from NASA's Chandra X-ray Observatory suggest a highly distorted supernova remnant may contain the…

Monthly sea ice volume

Time-series of monthly Arctic sea ice volume from CryoSat (red circles) and from PIOMAS (solid line)…

AFSPC announces 2012 Media Contest winners

Air Force Space Command announced the winners of the 2012 Media Contest Feb. 12. The first…

MMA fighters brawl on Buckley

Naming Pluto’s moons

The SETI Institute wants to enlist YOU in the long overdue quest to name Pluto’s moons,…

NASA’S Orion Lands Safely on Two of Three Parachutes in Test

NASA engineers have demonstrated the agency's Orion spacecraft can land safely if one of its three…

NASA Satellite Data Find Freshwater Losses in Middle East

A new study using data from a pair of gravity-measuring NASA satellites finds that large parts…

Curiosity Rover’s Self Portrait at ‘John Klein’ Drilling Site, Cropped

This rectangular version of a self-portrait of NASA's Mars rover Curiosity combines dozens of exposures taken…

Questionnaire on JAXA Website

Comet nucleus – close up view

Comet nucleus - close up view