NASA astronaut Sunita Williams shared how seeing Earth from space changed her outlook on life. She said viewing the planet ...

A NASA astronaut on the ISS captured the Space Launch System rocket for Artemis 2, a mission that aims to bring four ...

Families of the astronauts lost in the space shuttle Challenger accident gathered back at the launch site Thursday to mark ...

Networks created to measure quakes deep underground could also track old satellites burning up in the atmosphere above, Johns ...

Blue Origin just sent its latest batch of space tourists to the final frontier. The company, which was founded by Amazon's ...

A NASA astronaut has revealed a tantalizing clue about what went down during the first medical evacuation in the space ...

NASA Administrator Jared Isaacman appeared to suggest that space shuttle Discovery may not be relocated to Houston's Johnson ...

NASA’s Artemis II rocket is set to embark on an historic mission to carry four astronauts on a 10-day mission to orbit the ...

On 28 January 1986, a space shuttle launch went wrong. Six astronauts and a teacher, Christa McAuliffe, were killed. In 1984, US President Ronald Reagan had announced that Nasa would search for a ...

As Sunita Williams retires from Nasa after 27 years, we revisit the moment PM Modi wrote to her in orbit. The letter celebrated her as India's daughter and a global icon of perseverance.

Williams and another astronaut, Butch Wilmore, were supposed to stay in space for a week in 2024, but concerns about the ...