International Space Station commander Doug Wheelock has become the first person to check in from space on Foursquare.
NASA has concluded that there may be enough water on the moon to sustain a manned lunar base.
The interpid duo put the phone into an insulated capsule which was then attached to a weather balloon. The balloon soared until it went outside the planet and then, at 100,000 feet above its deployment, the balloon burst.
NASA has given the green light to the development and 2013 launch of the Mars Atmosphere and Volatile Evolution (Maven) mission, which aims to investigate how Mars lost so much of its atmosphere.
The 'force field' shielding our solar system from cosmic rays has declined in intensity by 10 to 15 percent over the last six months.
The US Congress has approved NASA's budget for 2011, funding plans to develop commercial rockets and add one more shuttle flight to the two already scheduled.
NASA pilots have successfully flown an unmanned Global Hawk aircraft through the eye of several hurricanes.
Lockheed Martin (LM) astrophysicists are using Nvidia-powered GPUs to help track ongoing changes in the Sun.
Mars' largest moon, Phobos, may have been blasted off into space by some catastrophe on the planet's surface, say two different scientific studies.
Space shuttle Discovery is now at the launch pad in preparation for its final flight.
The moon was blitzed by two different sets of asteroids or comets in its youth, according to new results from NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft.
Forget about traveling to another country for vacation! Boeing and Space Adventures have a much more interesting destination in mind for you: the International Space Station (ISS) in low Earth orbit (LEO).
There's been liquid water on the Martian surface throughout the planet's history, measurements by NASA's Phoenix Mars Lander suggest.
Later today, two asteroids will swing so close to the Earth that they pass between us and the orbit of the moon.
In a project reminiscent of Prometheus' theft of fire from the gods, NASA's planning to dive into the sun and capture some of its atmosphere.
NASA has successfully completed a two-minute, full-scale test of its DM-2 rocket motor - despite not knowing for sure whether it will ever actually be going anywhere.
NASA's Kepler telescope has for the first time observed a planetary system with two planets passing in front of their star.
The National Aeronautics and Space Administration has launched a new campaign as its shuttle program dwindles down - the agency is asking for users to submit suggestions for music that will be officially used as the wakeup song for members of the shuttle crew.
The moon has grown smaller in the recent past, and may still be shrinking, new images from NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft reveal.
He doesn't have the same panache as the diaper-wearing crazy astronaut lady Lisa Nowak, but NASA worker Cecil Graham's offense is far worse.