The Polaris Dawn mission will test communications, perform research and conduct a spacewalk with SpaceX extravehicular spacesuits.

The new study seems to confirm that molten magma covered the Moon’s surface shortly after its formation.

The space missions of the future will need to coordinate multiple satellites and spacecraft − and figure out how to refuel, repair and even replace them in orbit.

A new study provides insights into how beer yeast might behave when fermented in outer space.

The manoeuvres will set up an encounter with Jupiter in 2031.

Space may be considered the final frontier, but the US was once a frontier, too. How can space industry leaders avoid repeating practices that led to colonialism in the 18th century and beyond?

Butch Wilmore and Suni Williams were supposed to stay around eight days on the space station.

The presence of organic matter is inconclusive, but the rocks could be scientists’ best chance at finding remnants of ancient Martian life.

Elon Musk’s support of Donald Trump could earn him some influence over space policy if Trump wins the 2024 election.