
See the SpaceX Dragon capsule's historic mission to the space station.
Kepler has discovered a weird exoplanet candidate.
How can we avoid the same fate as the dinosaurs?
Posted 13 HOURS AGO | 0
There'll be no relaxing this long weekend for astronauts aboard the space station. Read more

Posted 22 HOURS AGO | 0
Watch as a bright orange-yellow Mars and the moon cross paths. Read more

Posted Sat May 26, 2012 11:31 PM ET | 0
See the SpaceX Dragon capsule's historic mission to the space station from ESA astronaut Andre Kuipers' perspective. Read more

Posted by Jennifer Ouellette Sat May 26, 2012 06:58 PM ET | 0
Kepler has discovered a weird exoplanet candidate -- it's being shredded to dust by its host star. Read more
Posted Sat May 26, 2012 05:07 PM ET | 0
After the hatches between the space station and the Dragon spacecraft were opened, astronauts ventured in for the first time. Read more

Posted by Irene Klotz Fri May 25, 2012 12:37 PM ET | 0
Just after noon on Friday, space station astronauts steered the SpaceX Dragon for berthing, capping a key test flight for NASA's new commercial space initiative. Read more
Posted by Irene Klotz Fri May 25, 2012 10:35 AM ET | 0
After a painstakingly and careful approach to the space station on Friday, a Dragon cargo capsule built and operated by SpaceX, was captured by astronauts aboard the orbital outpost. Read more
Posted by Mark Thompson Fri May 25, 2012 06:00 AM ET | 0
Protecting the Earth from the scum of the Universe isn't so hard when you've got the Fermi Paradox on your side. Read more

Posted Thu May 24, 2012 09:52 PM ET | 0
The space station crew capture a historic moment in spaceflight history. Read more

Posted by Ian O'Neill Thu May 24, 2012 03:58 PM ET | 0
The tumbleweed rover could dominate Mars exploration, but is there too much bounce in its roll? Read more
Posted by Irene Klotz Thu May 24, 2012 11:56 AM ET | 0
The spacecraft aced its orbital driving test Thursday, positioning the company a step closer to becoming the first private firm to reach the space station. Read more
Posted by Ray Villard Thu May 24, 2012 01:09 AM ET | 0
Harvesting antimatter in space would completely bypass the difficulties of an Earth-bound particle accelerator. Read more
Posted Wed May 23, 2012 10:45 PM ET | 0
Mars rover Opportunity catches a glimpse of its own shadow on the rim of Endeavour Crater. Read more

Posted by Ian O'Neill Wed May 23, 2012 12:05 PM ET | 0
A new simulation hints at the existence of a world, four times the mass of Earth, is causing the peculiar orbits of scattered disk objects. Read more
Posted Tue May 22, 2012 05:13 PM ET | 0
A new image from the Lunar Reconnaissance Orbiter shows another side of Tycho's central peak. Read more

Page 1 of 187
our sites
video
shop
stay connected
corporate