While in space, astronauts' bodies go through a lot of change. They lose bone density, muscle mass, and much more.

Crew-9's SpaceX Falcon 9 rocket is scheduled to lift off at 2:05 p.m. EDT Thursday from Launch Complex 40 at Cape Canaveral ...

TBDBITL showcased the great work that NASA and Ohio's Glenn Research Center in Cleveland with a special NASA-themed halftime ...

Roscosmos said that Oleg Kononenko and Nikolai Chub on Friday broke the old record of 370 days, 21 hours and 22 minutes, ...

Like many other early Baby Boomers, I have been periodically in awe of our various space adventures since the launch of ...

SpaceX Crew Dragon Endeavor, with NASA astronauts Warren "Woody" Hoburg and Stephen Bowen, the United Arab Emirates' Sultan ...

This week, meet a “scuba-diving” lizard, marvel at a spacecraft’s longevity, explore hidden physics in a painting, unravel ...

Only two of the original four members of SpaceX Crew-9’s mission to the International Space Station arrived to Kennedy Space ...

Suni Williams and Butch Wilmore have been on the International Space Station for 15 weeks. They were only supposed to be ...

The first reason is Elon Musk, whose singular vision and hard-driving leadership propelled SpaceX through its many ups and ...

A collection of our best posts of the week in beyond cars ...