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

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

Fresh from space, NASA’s oldest full-time astronaut said Monday that weightlessness made him feel decades younger, with ...

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

At 70, Don Pettit defied age by completing a seven-month mission on the ISS, finding weightlessness rejuvenated him. Despite ...

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

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

Veteran NASA astronaut Don Pettit celebrated his 70th birthday as he returned to Earth from a seven-month stay at the ...

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

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

Don Pettit, NASA's oldest active astronaut, marked his 70th birthday by landing on the steppe of Kazakhstan after 220 days in ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth this evening (April 19), and you can watch their ...