Following the pair's return, many have been asking questions about the astronauts' time in space, including what they've been ...

Getting to outer space is tough, but living there presents a whole new slew if issues. Check out how astronauts accomplish ...

Astronauts live a life very different from people on Earth, mainly due to zero gravity in space. Their diet and lifestyle are ...

Astronauts Barry “Butch” Wilmore and Suni Williams are back on Earth after nearly nine months in space and readjusting to ...

Months in space cause muscle loss, fluid shifts, kidney stones, vision issues, and balance problems after returning to ...

NASA astronauts Sunita Williams and Butch Wilmore returned to Earth after spending over nine months in space due to an ...

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

Some ISS astronauts experience Spaceflight Associated Neuro-Ocular Syndrome, which may result in puffy eyes, decreased near ...