Comet gas surprise

Comet gas surprise

First detection of molecular oxygen at a comet

First detection of molecular oxygen at a comet

Rover touchdown test

Rover touchdown test

LOST ANTARES ROCKET REMEMBERED

FROM:  NASA 

NASA astronaut Reid Wiseman posted this image of a sunrise, captured from the International Space Station, to social media on Oct. 29, 2014. Wiseman wrote, "Not every day is easy. Today was a tough one." Wiseman was referring to the loss on Oct. 28 of the Orbital Sciences Corporation Antares rocket and Cygnus spacecraft, moments after launch at NASA's Wallops Flight Facility in Virginia. The Cygnus spacecraft was filled with about 5,000 pounds of supplies slated for the International Space Station, including science experiments, experiment hardware, spare parts, and crew provisions. The station crew is in no danger of running out of food or other critical supplies. Image Credit: NASA/Reid Wiseman.

Climate Cube in Paris

Climate Cube in Paris

Saturn and Dione

Saturn and Dione

Scott Kelly Becomes U.S. Astronaut to Spend the Most Time in Space

Scott Kelly Becomes U.S. Astronaut to Spend the Most Time in Space

AIMing a light across millions of kilometres

AIMing a light across millions of kilometres

Gearing up for Astronomy Night 2015 | NSF - National Science Foundation

Gearing up for Astronomy Night 2015 | NSF - National Science Foundation

Spotlight on BepiColombo

Spotlight on BepiColombo

Week In Images

Week In Images

NASA Completes Successful Heat Shield Testing for Future Mars Exploration Vehicles

NASA Completes Successful Heat Shield Testing for Future Mars Exploration Vehicles

Week In Images

Week In Images

How Rosetta’s comet got its shape

How Rosetta’s comet got its shape

This Week @ NASA, September 25, 2015

This Week @ NASA, September 25, 2015