At 70, NASA astronaut Don Pettit defied age during a 220-day ISS mission, finding weightlessness rejuvenating. Celebrating ...

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

NASA astronaut Don Pettit has 30 years of being an astronaut under his belt, and in a recent interview, he revealed a unique ...

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

NASA astronaut Don Pettit celebrates his 70th birthday with a spectacular return from the International Space Station after ...

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

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

Don Pettit arrived in Space City on Sunday (April 20), which happened to be his 70th birthday.

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

After seven months, 93 million miles, and 670,000 photos, astronaut Don Pettit has returned to Earth. Pettit is taking part ...

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

A veteran NASA astronaut from Oregon who flew to orbit more than seven months ago with two Russians is preparing to return to ...