Elon Musk and US President Donald Trump have made a shocking claim about the stranding of astronauts Sunita Williams and ...

The biggest challenge for Sunita William and Butch Wilmore's will be gravity as it would feel like a punishing force while ...

NASA astronaut Sunita Williams has been stranded at the International Space Station (ISS) for over 7 months now (250 days).

Prolonged exposure to microgravity leads to various physiological changes, including muscle atrophy and a decrease in bone ...