The Boeing Starliner capsule encountered so many problems that NASA insisted it come back empty, leaving its test pilots ...

Experts have raised concerns that prolonged exposure to microgravity may lead to several health challenges commonly faced by ...

A SpaceX capsule delivered four astronauts to the International Space Station early Sunday in a NASA crew-swap mission that ...

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

Finally! A replacement crew has arrived at the ISS, and Suni Williams and Butch Wilmore will come home at last.

The crew-swap mission will enable NASA’s Butch Wilmore and Suni Williams to return to Earth from the International Space ...

Hague and Gorbunov arrived at the station in late September, on SpaceX's Crew-9 mission. Williams and Wilmore have been in ...

SpaceX Crew-10 mission successfully docked at the International Space Station on Saturday night, setting the stage to rescue ...

Several issues with the spacecraft have kept Needham native Suni Williams on the International Space Station since last ...

Elon Musk has revealed an ambitious plan to send Tesla's humanoid robot, Optimus, aboard SpaceX's Starship on a ...

Elon Musk's Tesla’s humanoid robot — dubbed Optimus and designed to assist humans in a variety of tasks — is expected to travel to Mars by 2026, according to an announcement from SpaceX CEO himself re ...

The Crew-10 mission is soaring toward the ISS, with a team of astronauts from NASA, JAXA, and Roscosmos. Their spacecraft ...