The launch of SpaceX's Falcon 9 rocket and Dragon capsule was aborted last night a half-second before liftoff, due to abnormally high pressure readings in engine number five.
Posted by Emily Lakdawalla on 2011/12/27 10:34 CST
Just a few of the amazing photos of Comet Lovejoy that have been taken from the southern hemisphere over the last few days. Comet Lovejoy is the first Kreutz sungrazer to have been discovered from the ground in 40 years, and after its surprising survival of its passage close to the Sun, it has been putting on a spectacular show in southern skies.
Posted by Emily Lakdawalla on 2011/12/01 07:18 CST
A fun video of Japanese astronaut Satoshi Furukawa playing baseball aboard the ISS.
Posted by Jason Davis on 2011/11/02 04:20 CDT
The Chinese spacecraft Shenzhou 8 docks with space station Tiangong 1, on the same day a Progress resupply capsule arrives at the International Space Station.
Posted by Emily Lakdawalla on 2011/09/19 12:46 CDT
This amazing video has already been posted by basically every other space blogger but I can't resist featuring it too, especially because I just realized that it was not made by NASA but instead by a member of the public digging into public NASA archives of image data -- yay for amateurs!
Posted by Pablo Gutierrez-Marques on 2011/09/06 12:38 CDT
Concern about the supply chain for the ISS has been growing steeply over the last months. The final flight of Atlantis turned the ominous shadow of a future without the shuttle into a glum reality. And only a few weeks later, we have witnessed, with some degree of a shock, the first failure of a Progress mission in many years.
Posted by Jason Davis on 2011/08/15 11:58 CDT
An update on human spaceflight, including orbital propellant depots, suborbital test flights and an Orion crew capsule test aboard a Delta IV Heavy.
Posted by Emily Lakdawalla on 2011/08/15 06:19 CDT
This photo is making the rounds of Twitter, Facebook, Google+, and whatever other social network you care to name today. It was shot by astronaut Ron Garan from the Space Station, and it's a meteor seen from above. Way cool.
Posted by Jason Davis on 2011/07/29 11:58 CDT
Private spaceflight company SpaceX has secured tentative approval with NASA to combine its next test flight with an actual ISS docking.
Posted by Pam Chadbourne on 2010/05/14 10:41 CDT
Pam Chadbourne, one of the many engineers who made the Magellan Radar Mapper mission possible, sent this note out to Magellan team members this morning, and graciously permitted me to post it here.
Posted by Ken Kremer on 2010/04/21 01:09 CDT
Planetary Society volunteer Ken Kremer witnessed the launch of Space Shuttle Discovery on its STS-131 mission to the International Space Station in person and filed this report on the successful mission.
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 27,600 people who have completed their petition and consider a donation to support advocacy efforts.