How to Spot Commercial Cygnus Craft Chasing ISS for Sept. 22 Coupling

After launching to orbit atop the Antares rocket on Sept. 18, the first ever Cygnus cargo spacecraft is chasing the ISS and set to dock on Sept 22. Until then you have the opportunity to track it in the night skies. This full scale, high fidelity mockup of the Orbital Sciences/Thales Alenia Cygnus gives a …

One Astronaut’s Kids Get a Valentine’s Day View of Dad’s Office in Orbit

It’s a wonderful thing for children to look up to their fathers, but some kids have to look a little further than others — especially when dad is in command of the International Space Station! Around 6 p.m. EST on February 14, the ISS passed over southern New England, and for a few brief moments …

GRAIL First Results Provide Most Precise Lunar Gravity Map Yet

This map shows the gravity field of the moon as measured by NASA’s GRAIL mission. Image credit: NASA/ARC/MIT The first science results from NASA’s twin GRAIL lunar orbiters provide incredible detail of the Moon’s interior and the highest resolution gravity field map of any celestial body, including Earth. The Gravity Recovery and Interior Laboratory (GRAIL) …

Video: Hurricane Sandy Seen by Space Station Astronauts

Here’s the view of Hurricane Sandy from an altitude of 254 statute miles from external cameras on the International Space Station. This video was shot as the ISS flew over the US’s eastern seaboard at 12:52 Eastern time October 29, 2012. Sandy has yet to officially make landfall, but the huge storm is already battering …

Shuttle Endeavour Lands for the Final Time at Edwards Air Force Base

En route to its final home in Los Angeles, space shuttle Endeavour is taking a victory tour of sorts through the southern part of the US. Yesterday, the shuttle took off from Kennedy Space Center, mounted atop the Shuttle Carrier Aircraft (SCA), and landed in Ellington Field near Johnson Space Center in Houston, flying over …