Astronauts monitor the organisms on the space station regularly to ensure that it's clean and nobody will get sick.
Artificial intelligence could end up running NASA missions in deep space.
An eighth pass at data from NASA's Kepler Mission revealed more potentially habitable exoplanets.
NASA's photos of nebulas in space are incredible and detailed, show how a nebula forms.
Google created a simulator that models what the 2017 August eclipse will look like in any location in the United States.
The NASA rocket launch scheduled from the Wallops facility has been canceled seven times. Will we ever get to see the colorful clouds in the sky?
NASA has a briefing scheduled for Monday about the exoplanet findings from the Kepler mission.
NASA's Wallops rocket launch of colored clouds was rescheduled for Monday night after several delays.
The artists at NASA who create concept art to accompany announcements use real data to do so.
Do you have the right stuff? The application and selection process to become a NASA astronaut is a long one — and only a fraction of applicants get chosen.
NASA is announcing its astronaut class of 2017 chosen out of 18,000 applicants.
NASA data shows that flares on red dwarf stars may deplete the potential for life on other planets.
NASA has some exciting missions scheduled to launch over the next five years.
Lightning forced SpaceX to reschedule the launch of its resupply mission to the International Space Station.
Wednesday's NASA announcement was also a ceremony honoring Eugene N. Parker, for whom mission to the sun was renamed.
NASA will be making a live announcement Wednesday morning about its mission to the sun.
Bigelow Aerospace founder and president Robert Bigelow recently spoke with '60 Minutes' and discussed his long-held belief that alien UFOs have and are visiting Earth. But he's not just another UFO enthusiast, Bigelow has privatized piles of relevant evidence. Whatever he knows, he should tell us.
One of NASA's lunar observation crafts was hit by a meteoroid but was unharmed.
A NASA craft that studies the sun captured a partial solar eclipse Thursday.
JFK was aiming high when he asked Congress to send a man to the moon.
The NASA pouch that Neil Armstrong used to collect moon rocks and dust is to be auctioned off in July by Sotheby's.
The Trappist exoplanets hold many mysteries bit their orbits are no longer one of them.