ARSAT-1 is installed on the Ariane 5 for Arianespace’s next heavy-lift mission

Final integration has begun for Arianespace's heavy-lift mission on October 16, with ARSAT-1 now installed on…

ARSAT-1 is installed on the Ariane 5 for Arianespace’s next heavy-lift mission

Final integration has begun for Arianespace's heavy-lift mission on October 16, with ARSAT-1 now installed on…

NASA Partners with X-37B Program for Use of Former Space Shuttle Hangars

NASA’s Kennedy Space Center in Florida has entered into an agreement with the U.S. Air Force's…

NASA Selects Three Proposals to Support Behavioral Health and Performance on Deep Space Missions

NASA's Human Research Program (HRP) will fund three proposals to help investigate questions about behavioral health…

NASA’s NuSTAR Telescope Discovers Shockingly Bright Dead Star

Astronomers have found a pulsating, dead star beaming with the energy of about 10 million suns.…

NASA Premieres ‘Trial By Fire’ Video on Orion’s Flight Test

As the flight test of NASA’s Orion spacecraft nears, the agency released Wednesday a video --…

Astronaut Reid Wiseman on the First Spacewalk of Expedition 41

On Oct. 7, NASA astronaut Reid Wiseman (pictured here) and European Space Agency astronaut Alexander Gerst…

Selfie Alexander Gerst

ESA astronaut Alexander Gerst completed his EVA on 7. October 2014 successfully.

Comet on 2 October – NavCam

Four-image montage comprising images taken by Rosetta's navigation camera on 2 October from a distance of…

Tracing Lutetia’s grooves

A portion of asteroid Lutetia, looking into the 55 km-wide Massilia crater (red circular outline) with…