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 ...

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

NASA's astronaut Don Pettit's return marked the end of a seven-month mission aboard the ISS alongside two Russian cosmonauts.

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

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

"I didn't look too good because I didn't feel too good," Pettit told reporters during a press conference from NASA's Johnson ...

A delightful video of astronauts Sunita Williams and Don Pettit dancing in the weightless environment of the International ...

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

On his 70th birthday, America's oldest full-time astronaut touched down back on Earth after spending 220 days on the ...

Don Pettit in zero gravity aboard the ISS has gone viral. Through their dance, the two astronauts attempted to destress ...

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