Speculation around Williams's health highlights the complexities of calorie requirements in space. While astronauts generally ...

SpaceX is making preparations for yet another crucial test of its Starship rocket, which is the next generation of space ...

As the 15th spaceship to dock with Tiangong, Tianzhou 8 is tasked with resupplying propellants to the Chinese space station ...

The Exploration Company announced Monday it has raised $160 million to fuel development of its capsule that is designed to ...

Now, NASA may need to accelerate both of those plans -- because the ISS is leaking. That's bad news for NASA, but it may be ...

A section of the International Space Station is leaking, which could have ‘catastrophic’ consequences, according to NASA. The ...

The opinions of the smart, well-read women in my Denver book club mean a lot, and often determine what the rest of us choose ...

Choosing Elon Musk to be what President-elect Donald Trump calls “our cost cutter” for the government is not the first time a ...

Astronauts Matthew Dominick, Michael Barratt and Jeanette Epps publicly discussed their spaceflight for the first time since ...

"Bottom line, somebody in the Trump administration is going to say 'we want NASA and the private sector to collectively, as sort of a national space enterprise, we want them to go further, we want ...

“Orbital,” the fifth novel by Samantha Harvey, won the 2024 Booker Prize for fiction on Tuesday. The novel follows astronauts ...

The last month has seen a plethora of conspiracies surrounding astronauts' health. But what are the true health effects of ...