Unews World
Don Pettit, NASA’s oldest active astronaut, returned to Earth on April 20, the day he turned 70 years old. That concluded his fourth trip to space — a busy 220 days at the International Space Station. Like other crew members on the space station, Mr. Pettit conducted experiments, talked with students and exercised for hours to maintain his health and …
Read More »NASA’s Don Pettit Shot 220 Days of Amazing Photos From the I.S.S.
