SpaceX's Starship megarocket is set to takeoff on its sixth uncrewed flight test as early as Monday evening from Boca Chica, Texas.

Indian-origin astronaut Sunita Williams, currently aboard the ISS, opens up about physical changes and her fitness regimen ...

Sunita Williams's enthusiasm for her work is evident as she continues to contribute to groundbreaking advancements in space ...

As Congress investigates extraordinary claims that alien spacecraft have invaded American skies, a onetime NASA leader says ...

US President-elect Donald Trump’s second term, alongside SpaceX chief executive and new consigliere Elon Musk, could mark a ...

Nasa fear for 'the possibility of a catastrophic failure' after a leak was discovered in the tunnel that connects a docking ...

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

Photos of Indian-American Astronaut Sunita Williams viral on social media show her significant weight loss aboard the ...

NASA's space suits, which astronauts are using to venture outside of the International Space Station, are really starting to ...

Officials with NASA are at odds with their counterparts at the Russian space agency Roscosmos over the severity of a leak ...