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

Don Pettit marked his 70th birthday on April 20 by plunging through the atmosphere in a Russian Soyuz capsule ... years old again," said Pettit, an astronaut since 1996 who ventured to space ...

"I didn't look too good because I didn ... "It makes me feel like I'm 30 years old again," said Pettit, an astronaut since 1996 who ventured to space four times. "All that kind of stuff heals ...