12 December 2011, 05:14 PM ET
NASA's space shuttle prototype orbiter Enterprise is now an official New Yorker.
12 December 2011, 12:01 PM ET
The full-scale space shuttle replica Explorer moved to clear space for the real shuttle Atlantis.
05 December 2011, 05:55 PM ET
Astronaut Chris Ferguson is retiring for the private sector.
29 November 2011, 07:01 PM ET
Studying how roundworms tolerate microgravity and space radiation may teach us a thing or two.
29 November 2011, 03:27 PM ET
An up-close look at the space agency's new $500 million, 355-foot-high mobile launcher.
15 November 2011, 01:23 PM ET
The congresswoman said she wants to get better first.
08 November 2011, 06:02 PM ET
See photos of NASA's first and last shuttle astronauts together: the crews of STS-1 and STS-135.
08 November 2011, 05:59 PM ET
The current and former astronauts posed for a historic set of photographs.
31 October 2011, 10:00 AM ET
Boeing is leasing an old shuttle processing hangar at NASA's Kennedy Space Center.
31 October 2011, 09:32 AM ET
Every Halloween, I carve one or two pumpkins with the mission emblem of either an upcoming mission or one that is currently in orbit.
28 October 2011, 12:10 PM ET
SpaceX's Dragon capsule has notched another milestone.
24 October 2011, 04:00 PM ET
NASA's is opening its Vehicle Assembly Building for public tours at the Kennedy Space Center.
18 October 2011, 10:55 AM ET
Boeing is putting its CST-100 spaceship through its paces.
14 October 2011, 12:40 PM ET
Endeavour is gearing up for its final voyage, a trip to its retirement home at the California Science Center.
14 October 2011, 07:00 AM ET
The deal could be worth up to $4.5 million.
13 October 2011, 12:57 PM ET
It's time to accept the fact that the shuttles won't fly again, experts say.
11 October 2011, 02:59 PM ET
The California Science Center in Los Angeles is the future home of Endeavour.
04 October 2011, 12:07 PM ET
Houston and New York City are among those with tweaked plans to display NASA space shuttles.
28 September 2011, 09:31 AM ET
After 5 month aboard the International Space Station, the NASA astronaut returned to Earth aboard a Soyuz TMA-21 on September 16. SPACE.com's Clara Moskowitz caches up with him in this exclusive interview.
22 September 2011, 03:17 PM ET
Captain Eugene Cernan, commander of Apollo 17, upset with the United States' current inability to ferry astronauts to Low Earth Orbit, wants the STS program to be reinstated until a suitable replacement is put in place.
17 September 2011, 08:00 AM ET
The prototype shuttle Enterprise was revealed to the public on Sept. 17, 1976.
12 September 2011, 02:39 PM ET
A look at some of the top milestones from the first 50 years of human spaceflight, from Gagarin's historic flight to the birth of space tourism.
07 September 2011, 12:59 PM ET
NASA had 150 astronauts in 1999. Now it has 61.
01 September 2011, 12:34 PM ET
NASA's 30-year shuttle program is over.
29 August 2011, 10:44 AM ET
A long Russian rocket crash inquiry may force the six-man space station crew to leave the outpost empty.
29 August 2011, 02:23 AM ET
The International Space Station crew wants to know if they'll stay in space longer because of the crash.
26 August 2011, 02:05 PM ET
NASA's three space shuttles will go to museums in NYC, California, Washington and Florida.
25 August 2011, 03:52 PM ET
Russia may go ahead with navigation satellite launch on Aug. 25, two days after a Soyuz rocket crash.
25 August 2011, 02:06 PM ET
The launch of NASA's GRAIL moon-studying spacecraft should go off as planned Sept. 8.
25 August 2011, 11:50 AM ET
Wednesday's cargo-ship crash was the latest in a series of Russian launch failures in the last year.
17 August 2011, 06:02 PM ET
By proclamation of Mayor Bloomberg, today is "STS-135 Atlantis Crew Day" in New York.
11 August 2011, 10:14 PM ET
It's a showdown at NASA's Kennedy Space Center in Florida as space shuttle Discovery, at right, faces off with shuttle Endeavour.
11 August 2011, 06:05 PM ET
Two space shuttles passed each other nose to nose in a first-of-its-kind maneuver for NASA Thursday morning.
10 August 2011, 02:20 PM ET
NASA contractors are facing big job layoffs following the retirement of the space shuttle program.
05 August 2011, 04:36 PM ET
Her works now hang alongside those of Rockwell and Warhol.
04 August 2011, 09:31 AM ET
A cryogenic tank was discovered on the shores of Lake Nacogdoches in Texas and upon closer look by NASA, it was confirmed as debris from the Shuttle disaster. Find out what its function was aboard the Space Shuttle and the importance of its recovery.