50 years of space exploration on on huge poster.
posted by pjern on Oct 11, 2009 - 44 comments

On October 9th, NASA spacecraft will run into the moon, and on purpose. The Lunar Crater Observation and Sensing Satellite (LCROSS) and its rocket's Centaur upper stage will impact the moon, with the goal of sending some of the (possibly present) ice above the lunar surface. Once out of the eternal shade of the moon's south pole, sunlight will break the ice up into H+ and OH- molecules, which can be detected by the Lunar Reconnaissance Orbiter (LRO). The initial impact site was the crater Cabeus A, but the target was later changed to Cabeus (proper), selected for highest hydrogen concentrations with the greatest level of certainty, and for the high-contrast back drop to detect ejecta and vapor measurements. NASA has provided guides for amateur observations of the impact, a facebook group, and a Twitter feed so you don't miss the moment.
posted by filthy light thief on Oct 8, 2009 - 53 comments

Phoenix is set to land on Mars at 2353 UTC. Video coverage: NASA | CNN
posted by goodnewsfortheinsane on May 25, 2008 - 97 comments

Fifty Years of Space Exploration Professor John Zarnecki gives the The Open University Lecture 2007. You can watch or listen whilst exploring the resources elsewhere on the OU site.
posted by Abiezer on Jul 26, 2007 - 2 comments

The Quest for Life. And while you're at it, play out the life of an astronaut on this simulated mission. Do you have the right stuff to succeed and survive?
posted by sluglicker on Feb 15, 2007 - 15 comments

Where did you want to live when you grew up? If you're like me, you read Clarke's SF classic, Rendezvous with Rama (soon to be a major motion picture?). Donald E. Davis took what we dreamed about and illustrated it, for NASA. His depictions of O'Neill Cylinders, Stanford Tori, and Bernal Spheres are in the public domain (and make excellent desktop wallpaper).
posted by Eideteker on Feb 2, 2007 - 24 comments

"Since I was a little boy I have always dreamed that one day man would journey to the moon and beyond. I now try to create images that show the possibilities of space flight with the technologies that are currently available today or what could be in the near future. In doing so, I try to depict what a manned space mission might actually look like to one of the 9 planets in our solar system." [Not Flash, but fun for Friday anyway.]
posted by OmieWise on Aug 19, 2005 - 14 comments

Instead of liquid water, Titan has liquid methane. Instead of silicate rocks, Titan has frozen water ice. Instead of dirt, Titan has hydrocarbon particles settling out of the atmosphere, and instead of lava, Titanian volcanoes spew very cold ice.
posted by Pretty_Generic on Jan 21, 2005 - 28 comments

" It was beyond description, really, it was mind-blowing," she said. "I'm surprised at how surprised I am at the beauty and the clarity of these images. They are shocking to me."
posted by moonbird on Jul 2, 2004 - 2 comments

An Elevator to the Stars. The paper of record claims this isn't science fiction, but do we really believe that in ten years we'll be able to build a 60,000 mile long cable capable of supporting 13 ton cargo loads? Would you trust this to take you into asynchronous orbit? (Or maybe you just want to make like Joe Kittinger and jump out at 100,000 feet.)
posted by alms on Sep 23, 2003 - 24 comments

Designing a Space Colony? Start Here. Some light Reading. Be sure to check out the artwork (more space art by Don Davis).
posted by wobh on May 3, 2003 - 4 comments

Pioneer 10 space probe finally packs it in for good. So long, little fella...
posted by 40 Watt on Feb 25, 2003 - 27 comments

"Survivor" meets "Star Trek". The next tourist in space may be a game-show winner. (Gad.)
posted by Steven Den Beste on Jul 3, 2001 - 5 comments

NASA releases new high resolution images of the "Face on Mars" digitally enhanced to make it it look like an ordinary mesa rock formation.
Of course, we know better...
posted by lagado on May 28, 2001 - 7 comments

Future Moon Base Sited

the key points:
Shackleton crater (best image)
a resource of hydrogen, likely in the form of water ice, ammonia, and other materials
at the Moon’s south pole and is some 30 kilometers in size
peak of external light - more or less continual Sun. solar energy becomes usable all the time. in the permanently shadowed areas in that region, various astronomical instruments could be operated with telescopic optics kept cold and stable
posted by Sean Meade on Apr 11, 2001 - 15 comments

Will the Pluto mission once again get cancelled? I mean, now that Pluto isn't a planet anymore; apparently, it's been downgraded to "big ball of ice." After all those years of service, of faithful rotation, that steadfast revolve, how can they just kick a planet out like that?! It's a travesty, I tell you -- a travesty!
posted by monstro on Jan 22, 2001 - 11 comments