NASA says the change is part of the agency's "continued effort to enable a robust commercial industry and supports policy ...

Two NASA astronauts will step outside the International Space Station on Thursday to take part in U.S. Spacewalk 93, NASA's ...

Billionaire Jared Isaacman, who has been to space twice and is Trump's pick to head NASA, could be one step closer to ...

Two NASA astronauts plan to participate in a 6-hour, 35-minute spacewalk Thursday to upgrade the International Space ...

Two NASA astronauts will conduct the fifth all-female spacewalk in history today (May 1), and you can watch the action live. Nichole Ayers and Anne McClain will head outside the International Space ...

NASA astronaut Don Pettit has 30 years of being an astronaut under his belt, and in a recent interview, he revealed a unique ...

NASA astronauts Anne McClain and Nichole Ayers are set to begin their spacewalk on Thursday at 8 a.m. ET, exiting the space station for a planned six hours and 35 minutes. NASA will broadcast the ...

In the summer of 1995, Robert Williams, then director of the Space Telescope Science Institute, which manages the Hubble ...

According to a BBC report, Isaacman is yet to receive a clear vote of the full chamber to lead Nasa, a space agency which has ...

Indian astronaut Shubhanshu Shukla suited up for his maiden mission to Space Station as the Axiom-4 crew completed their ...

NASA officials ordered the removal of one of the massive rocket's RS-25 main engines after discovering a hydraulic leak on the engine's main oxidizer valve actuator, which controls the flow of ...