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

Archaeologists have unearthed mysterious 400,000-year-old artifacts made from mammoth tusks that may be the oldest human-made ...

Pope Francis died today following a long and public battle with pneumonia. He was 88. Francis still had a ways to go to ...

Pope Francis, at 88, was the second-oldest pontiff in modern history after Pope Leo XIII, who died in 1903 at the age of 93.

Don Pettit's birthday "party" brought together Russian recovery teams in Kazakhstan, where it was April 20 (his birthdate).

NASA astronaut and keen astrophotographer Don Pettit returned to Earth on his 70th birthday on Sunday, April 21, completing a ...

America's oldest serving astronaut Don Pettit has returned to Earth on his 70th birthday. The Soyuz MS-26 space capsule ...

But NASA's oldest serving astronaut Don Pettit became a septuagenarian while hurtling toward Earth in a spacecraft to wrap up ...

A veteran believed to be the world’s oldest Pearl Harbor survivor has died at 106 years old. Vaughn P. Drake Jr. from ...

BERLIN (AP) — Fatou, the oldest gorilla living in captivity worldwide, is getting ready for her 68th birthday in style. The ...