The four private space travelers flying around the Earth’s poles this week had a vomit-filled first day in space, according ...

Aisha Bowe, a former NASA rocket scientist and tech founder, will become the first person of Bahamian heritage to travel to ...

The International Space Station (ISS) has been a testbed for sustaining human life in space, but its life support systems still rely on chemical scrubbers and mechanical recycling, requiring ...

Four commercial astronauts began their second day in orbit today. "One, your body isn’t used to being in microgravity. And so ...

April 4 (UPI) -- SpaceX's Fram2 mission, the first crewed mission to ever orbit Earth's North and South poles, is set to ...

If humans ever become a multi-planet species, some would have to spend years in space, sequestered with one another for extended periods or even establishing long-term colonies over decades.

Being in space impacts lifeforms that evolved on Earth. This is true for the many changes (some disgusting) to the human body ...

Chun Wang, a Chinese-born crypto entrepreneur, paid an undisclosed amount for the mission. Some satellites are already in polar orbit, and researchers called it a routine flight.

Earth to astronaut Barbie, we have a new space collectible ... but probably not for all of the reasons Mattel intended.

US astronauts Suni Williams and Butch Wilmore have revealed their first reactions after learning their week-long test flight ...