From: NASA on Tue, Jun 17 2008 9:06 AM

Discovery roars off the launch pad and soars through the clouds for its date with the International Space Station.

From: NASA on Tue, Jun 17 2008 9:04 AM

Highlights of STS-124's second spacewalk are described by David Beaver, lead spacewalk officer for the mission.

From: NASA on Tue, Jun 17 2008 9:01 AM

STS-124 and Expedition 17 get together for a joint crew news conference aboard the International Space Station.

From: NASA on Tue, Jun 17 2008 9:01 AM

From: NASA on Tue, Jun 17 2008 8:59 AM

Second in a series of GLAST vodcasts.

From: NASA on Tue, Jun 17 2008 8:59 AM

Video cameras attached to the solid rocket boosters capture the launch of space shuttle Discovery, booster separation and splashdown in the Atlantic Ocean.

From: NASA on Tue, Jun 17 2008 8:58 AM

Fourth in a series of GLAST vodcasts. This video describes what it will be like to launch GLAST.

From: NASA on Tue, Jun 17 2008 8:57 AM

Third in a series of GLAST vodcasts. This video compares GLAST to a previous mission, Swift.

From: NASA on Tue, Jun 17 2008 8:57 AM

Trace NASA's half century of exploration, from its founding in 1958 to today.

From: NASA on Tue, Jun 17 2008 8:56 AM

The sun will soon set on the Ulysses solar mission, which forever changed the way scientists view the sun and its affect on space.

From: NASA on Mon, Jun 16 2008 8:03 PM

The GLAST mission begins with a thunderous liftoff.

From: NASA on Mon, Jun 16 2008 8:03 PM

Cameras aboard the International Space Station and space shuttle Discovery capture spectacular views as the shuttle performs a fly-around of the station.

From: NASA on Mon, Jun 16 2008 8:02 PM

NASA tests demonstration spacesuits and concept rovers.

From: NASA on Mon, Jun 16 2008 8:01 PM

See the launch of a Constellation lunar mission featuring new spacesuits in this computer-generated video.

From: NASA on Sat, Jun 14 2008 12:24 AM

See the view from cameras on Discovery's solid rocket boosters.

From: NASA on Fri, Jun 13 2008 3:52 PM

Space shuttle Discovery touches down at Kennedy Space Center, wrapping up the STS-120 mission.

From: NASA on Thu, May 08 2008 12:56 PM

What do scientists do about asteroids or comets whose paths may one day approach Earth? A video, podcast and interactive features explain.

From: NASA on Mon, May 05 2008 11:33 PM

NASA's Spirit rover has been seeing dust devils, a weather phenomenon also seen on Earth, in Gusev Crater.

From: NASA on Tue, Apr 29 2008 7:45 PM

NASA's Dawn mission is getting ready to launch on an unprecedented tour of two residents of the asteroid belt. This mission will be the first to orbit two different bodies in our solar system.

From: NASA on Tue, Apr 22 2008 7:59 AM

NASA's Opportunity rover, now exploring Mars for three years, is half a world away from its twin, Spirit.