04 February 2014, 10:11 AM ET
Ed White became the first American to step outside his spacecraft and let go on June 3, 1965.
04 February 2014, 07:00 AM ET
Astronauts have been installing special equipment that will launch 33 "cubesats" from the space station this month, with the first round of ejections scheduled to take place on Thursday (Feb. 6).
03 February 2014, 03:34 PM ET
Astronauts in space are much too far removed to make an office call to a specialist for cases of depression and other psychosocial issues. In space, such maladies can pose a substantial threat to crew safety and mission operations.
03 February 2014, 03:16 PM ET
John Glenn's first impression on seeing the Navy ship that will sail under his name was that it looked 'like somebody forgot to finish it.' The Navy christened the strange-looking Mobile Landing Platform as the USNS John Glenn.
02 February 2014, 11:39 AM ET
What was your favorite space news story of the last week?
02 February 2014, 11:14 AM ET
NFL star Tim Tebow is taking the Super Bowl into space today by tossing the pigskin on the moon in a T-mobile ad to air during the big game. See the video here.
01 February 2014, 09:39 AM ET
From incredible images of the U.S. Air Force and the night sky, to a dramatic look at a volcanic eruption seen from space, don't miss these amazing space images of the week for Feb. 1, 2014.
01 February 2014, 08:23 AM ET
Super Bowl Sunday is an exciting day for football fans all over the United States, but NASA astronauts in space are also looking forward to the big game.
01 February 2014, 12:00 AM ET
See amazing images of the night sky and cosmos in SPACE.com's gallery of cosmic images posted in January 2014.
31 January 2014, 05:29 PM ET
A camera purported to have been used by the eighth man to walk on the moon during his exploration of the lunar surface in 1971 is heading for auction in Austria, the Vienna gallery behind the sale has announced.
31 January 2014, 04:35 PM ET
NASA astronaut Rick Mastracchio talks to Space.com's @MiriKramer about the Super Bowl, Olympics and more on Jan. 31st, 2014.
31 January 2014, 01:28 PM ET
U.S. President Barack Obama recalled the heroism of Americans who lost their lives in the pursuit of space exploration to mark NASA's somber memorial today (Jan. 31) for three spaceflight disaster anniversaries this week.
31 January 2014, 11:30 AM ET
Billionaire rocket-maker Elon Musk of SpaceX shared his big vision for a "self-sustaining civilization" on Mars with actor Joseph Gordon-Levitt in a short documentary set to air this weekend.
31 January 2014, 11:14 AM ET
See images of Xcor's proposed spacecraft, Lynx.
31 January 2014, 06:20 AM ET
A NASA astronaut currently in orbit on the International Space Station will speak with Space.com today (Jan. 31), and you can watch the conversation live online.
30 January 2014, 05:30 PM ET
To honor a somber week in NASA history, the space agency will pay homage to its fallen astronauts Friday (Jan. 31) during a "Day of Remembrance."
30 January 2014, 09:05 AM ET
The five-member crew of the Space Shuttle Atlantis during STS-74 peer at Mir.
29 January 2014, 04:00 PM ET
Do you want to fly on a suborbital space plane? What about a mission into orbit? A new commercial spaceflight training company wants to help you develop the right stuff for flying to space.
29 January 2014, 11:24 AM ET
Sound suppression testing of NASA's Space Launch System (SLS) is underway at the Marshall Space Flight Center in Alabama. A 5% scale model of the rocket was fired in an acoustic test chamber with >250 ports for microphones and transducers.
29 January 2014, 10:10 AM ET
NASA astronaut Tracy Caldwell Dyson shared her experiences on the International Space Station with elementary school students in her home state on Jan. 23.
29 January 2014, 01:45 AM ET
Wally Schirra, one of the original Mercury Seven astronauts, was the only one who flew in the Mercury, Gemini and Apollo programs.
28 January 2014, 03:09 PM ET
CJ Sturckow, who has four space shuttle missions under his belt, got behind the wheel of Virgin Galactic's private SpaceShipTwo for the first time earlier this month, guiding the vehicle through an unpowered "glide flight."
28 January 2014, 03:01 PM ET
NASA astronaut Rick Mastracchio has been living and working on the International Space Station since November. On Friday (Jan. 31), the veteran astronaut will speak with SPACE.com about his life in space.
28 January 2014, 01:46 AM ET
Gus Grissom, one of the original Mercury Seven, also flew on a Gemini mission. He died during training for the first Apollo mission.
27 January 2014, 07:12 PM ET
If astronauts are to terraform Mars, agriculture may rely on Earth microbes improving Martian soil.
27 January 2014, 05:23 PM ET
When Challenger was lost, the U.S. space program chose to not falter.
27 January 2014, 04:12 PM ET
It was 'take two' for the installation of a pair of commercial video cameras on the outside the International Space Station, as Russian cosmonauts conducted a second spacewalk to add the Earth-viewing HD cameras to the orbiting outpost's exterior.
27 January 2014, 11:04 AM ET
An astronaut prepares to install protective covers on the Hubble Space Telescope.
27 January 2014, 10:15 AM ET
See photos of Russian cosmonauts Oleg Kotov and Sergey Ryazanskiy spacewalking outside the International Space Station on Jan. 27, 2014 to install UrtheCast HD cameras for Earth observation.
26 January 2014, 12:40 PM ET
What was your favorite space news story of the last week?
26 January 2014, 10:45 AM ET
NASA's robot butler for astronauts, Robonaut 2, is still waiting for its legs to be delivered to the space station. In the meantime, video of the robot's twin on Earth shows how its climbing legs will allow the droid to move with eerie elegance.
25 January 2014, 12:03 PM ET
From an image of a strange 'Jelly Doughnut' rock, to a new look at a cosmic lagoon, as well as striking images of a new supernova, don't miss these amazing space images of the week for Jan. 25, 2014.