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…
Four astronauts are hoping that Friday is the day that they’ll get to head to the International Space Station. They were all ready to go on Wednesday after putting on their spacesuits and boarding their SpaceX spacecraft atop a Falcon 9 rocket at NASA’s Kennedy Space Center in Florida. But with less than 45 minutes…
Four astronauts are scheduled to head to the International Space Station on Wednesday night. This otherwise routine rotation of crew on the space station is garnering extra attention because it will at last allow the return to Earth of Suni Williams and Butch Wilmore, two NASA astronauts whose brief scheduled visit to the space station…