Longtime NASA astronaut Don Pettit, who has ventured to space four times, returned to Earth on Saturday night from the International Space Station. Pettit, who turned 70 on Sunday, landed at 9:20 ...

This image provided by NASA shows astronaut Don Pettit being carried to a medical tent shortly after he, and Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner landed in their Soyuz MS-26 ...

Don Pettit and two cosmonaut colleagues came home aboard a Russian Soyuz spacecraft on April 19, touching down in Kazakhstan to bring their seven-month International Space Station (ISS ...