Astronomers using NASA's Hubble Space Telescope have gone looking for water vapor in the atmospheres of…
Artist’s view of one of the first two FOC satellites
Artist's view of one of the first two Full Operational Capability satellites (SAT 5-6). The pair…
Comet on 20 July 2014
Comet 67P/Churyumov–Gerasimenko imaged on 20 July 2014 by Rosetta's OSIRIS narrow angle camera from a distance…
Comet on 23 July 2014 – NavCam zoom
Comet 67P/Churyumov-Gerasimenko as seen by Rosetta’s navigation camera on 23 July 2014. The image is a…
NASA Seeks Proposals for Commercial Mars Data Relay Satellites
NASA has issued a Request for Information (RFI) to investigate the possibility of using commercial Mars-orbiting…
NASA TV Coverage Set For European Cargo Ship Launch to Space Station
NASA Television will broadcast live the launch and docking of the European Space Agency’s (ESA’s) fifth…
Fifteen Years Ago, Chandra X-Ray Observatory Deployed by Space Shuttle Crew
On July 23, 1999, a little more than seven hours after Space Shuttle Columbia and its…
Alexander Soyuz check
ESA astronaut Alexander Gerst floats through the International Space Station. As part of his Blue Dot…
Alexander Soyuz check
ESA astronaut Alexander Gerst floats through the International Space Station. As part of his Blue Dot…
NASA’s Chandra X-ray Observatory Celebrates 15th Anniversary
Fifteen years ago, NASA's Chandra X-ray Observatory was launched into space aboard the Space Shuttle Columbia.…