The Russian Soyuz MS-26 spacecraft carrying the trio touched down southeast of the town of Dzhezkazgan, Kazakhstan, at 6:20am ...

NASA astronaut Don Pettit, who spent 220 days in the ISS and orbited the Earth 3,520 times, landed back on Earth in ...

NASA astronaut Don Pettit and Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner successfully departed the International ...

As India’s astronaut Shubhanshu Shukla heads to the International Space Station on the Axiom-4 mission, he won’t be alone — a ...

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth this evening (April 19), and you can watch their homecoming live.

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

NASA astronaut Don Pettit celebrates his 70th birthday with a spectacular return from the International Space Station after 220 days in orbit.

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

ELVIS, or Extant Life Volumetric Imaging System, is a holographic microscope that can deliver detailed 3D views of cells and ...

Northrop Grumman is better than Boeing at building stealth aircraft. Might Northrop Grumman stock be better than Boeing, too?

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth from the International Space Station (ISS) on ...