Longtime NASA astronaut Don Pettit is set to return from his fourth trip to space on Saturday night. Here are some of his ...

A sacred celebration marking the divine descent of the River Ganga—discover the 2025 date, rituals, and spiritual importance ...

Pettit landed near Zhezkazgan, Kazakhstan, on April 20, the day he turned 70 — alongside Russian crewmates Alexei Ovchinin ...