In space, microgravity means that astronauts like Sunita Williams and others face obstacles in all their daily routines on ...

The state-of-the-art new station replaces the city’s original fire station, which was more than 100 years old.

Sleep disturbances and the inability to get regular sleep to allow their brains to rest will have led to cumulative fatigue – ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

US astronauts Suni Williams and Barry Wilmore were stranded in low earth orbit onboard the International Space Station for nine months ...

Weird things can happen to the body in space – not least from abrupt changes in gravity as well as weightlessness, radiation ...

A teenager obsessed with mass killings who murdered three members of his family was travelling to his old primary school when he was arrested.

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

Suni Williams and Butch Wilmore returned to Earth in a SpaceX capsule after problems with a Boeing vehicle set in motion an ...