Seventy-year-old NASA astronaut Don Pettit looked pretty peaked shortly after returning to Earth from the ISS this month. And ...

NASA astronaut Don Pettit captured SpaceX Starlink satellites swarming in the distance in an amazing time-lapse captured from ...

"I was right in the middle of emptying the contents of my stomach onto the steppes of Kazakhstan," Pettit recalled ...

NASA's oldest full-time astronaut is back home and doing well a week after wrapping up a seven-month space mission.

NASA astronaut Don Pettit lands safely with the Soyuz MS-26 crew after completing science experiments in orbit.

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

America's oldest astronaut and Oregon native Don Pettit is now back on earth, wrapping up a 7-month mission on the space ...

NASA's oldest full-time astronaut said that during his most recent trip to the space station, he didn't feel his age at all.

Astronaut Don Pettit will host a live conference on April 28 to discuss his 220-day mission on the International Space ...

During his time in microgravity, Pettit, an inveterate tinkerer, said he likes to spend his free time either doing ...

NASA astronaut Don Pettit is back on Earth after completing a 220-day mission aboard the International Space Station. Pettit, ...

"I was right in the middle of emptying the contents of my stomach onto the steppes of Kazakhstan," Pettit recalled Bill Ingalls/NASA via Getty Astronaut Don Pettit is opening up about his return ...