A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape. "This caught our attention," Charles Black, the founder of the Earth and ...

Here’s how it works. The keys to the International Space Station just changed hands. Cosmonaut Alexey Ovchinin of the Russian space agency Roscosmos passed control of the orbiting lab over to ...

In his final days aboard the International Space Station (ISS), NASA astronaut Don Pettit has shared a time-lapse video (below) showing the orbital outpost flying above cities at night before ...

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of infections, including fungi, cold sores and shingles. Researchers now think ...

Life on board the International Space Station takes some getting used to. Being weightless affects everything from the way food tastes to getting a good night's sleep. Here's what it's like to ...

“The International Space Station is dead; long live the International Space Station” may well be what headlines read five years from now after the landmark space station is decommissioned and ...

Don Pettit, NASA's oldest active-duty astronaut, celebrated his 70th birthday with two cosmonaut crewmates overnight Saturday, undocking from the International Space Station and plunging back to ...