Tech billionaire Jared Isaacman became the first civilian to start a spacewalk early Thursday — after already traveling the farthest from Earth a human being has gone since the Apollo moon missions.

Two NASA astronauts have been stranded ... International Space Station are generally gone for about six months, putting ...

Who Else Has Been Stuck in Space ... the human body and mind after a prolonged period of weightlessness. His 437-day spaceflight remains a world record. Polyakov died in 2022 at age 80. Longest ...

If Suni Williams and Butch Wilmore depart on schedule, they will have have spent more nearly 10 months in space, but it's not ...

Two NASA astronauts have ... gone for about six months, putting Wilmore and Williams among rare company, according to NASA's Jet Propulsion Laboratory. What is the longest a human can stay in space?

(AP) — NASA astronauts Butch Wilmore and Suni Williams aren’t the first to run late in space, and their 9 ½-month mission falls short of any endurance record. But never before has a quick ...