Astronaut Suni Williams is putting health rumors to rest after photos of her during her mission aboard the International Space Station sparked concern.

NASA and Russian officials disagree on the cause of a worsening leak on the ISS, raising safety concerns for astronauts.

NASA astronaut and Crew-8 commander Matthew Dominick shed light on the challenges posed by aging hardware on the ...

People were seen getting a little too close to a large bear that was taking an evening stroll through Whistler, British ...

Elon Musk has been battling regulators since before voicing Trump support. Now, he has the power to weaken oversight of his ...

NASA worries that a leak aboard the International Space Station could lead to a catastrophic failure if not fixed in time — ...

NASA and Russia's Roscosmos cannot agree on how dangerous the leaks in the Zvezda module may be to the station. While Russia ...

The space agency’s chief health and medical officer refutes claims that Suni Williams, who is on the unexpectedly extended ...

Get real-time updates on international politics, economic changes, conflicts, and environmental issues. Access the latest ...

For the past five years, air has been escaping through a Russian section of the International Space Station (ISS) at an ...

Civil rights leader Malcolm X was assassinated in 1965 in a New York ballroom. His family has filed a wrongful death lawsuit ...

The day after winning the prize, the British author discusses choosing to write a story set in space, climate change, and why ...