Or, you can look at the amazing pictures taken by astronauts at the ISS ... from NASA's Twitter account that went around on social media fooled a lot of people into believing the hoax.

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

Two NASA astronauts are currently hard at work in space, patching up an instrument called NICER (Neutron star Interior ...

To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

The astronauts who traveled to the International Space Station aboard the Boeing Starliner are in good health, a NASA ...

After a gap of more than a year, NASA successfully resumed spacewalks outside the International Space Station on Thursday. NASA astronauts Nick Hague and Suni Williams, dressed in pressurized NASA ...

Two spacewalks scheduled for this January will see astronauts updating station hardware and searching for microorganisms on ...

Two NASA astronauts will perform the year's first spacewalk today (Jan. 16), and you can watch the action live. Nick Hague and Suni Williams are scheduled to venture outside the International ...

NASA successfully resumed spacewalks outside the International Space Station on Thursday. NASA astronauts Nick Hague and Suni Williams, dressed in pressurized NASA spacesuits, moved through the ...