The astronauts originally expected to return to Earth around Feb. 20, but NASA announced last Friday that Crew 11 had been ...

While 11 hours seems like a long time for a medical evacuation from the ISS, NASA Administrator Jared Isaacman said on Jan. 8 ...

Scientists are using the cutting-edge satellite technology from the NASA-ISRO Synthetic Aperture Radar (NASIR) to rethink how ...

NASA canceled its plan to bring samples of rock from Mars back to Earth. The Perseverance rover has been traversing the ...

Watch a prototype of NASA's Volatiles Investigating Polar Exploration Rover, (VIPER) roll down a ramp to simulate its ...

Right now, our world is teeming with life thanks to all the oxygen, but Earth wasn't always like this. Researchers forecast ...

SpaceX early Sunday morning launched its first Twilight rideshare flight from California, launching satellites for NASA, an ...

NASA schedules accelerated command change on the International Space Station as four Crew-11 astronauts prepare for early ...

The 116 NASA photos that they hope aliens will see one day. 'This is a mistake, President': Bill Ackman responds to Trump's ...

Somehow, 26 new species of bacteria have managed to survive in the harshest place on Earth -- a NASA cleanroom.

NASA makes unprecedented decision to bring International Space Station crew home early after medical emergency – first time ...

NASA is targeting no earlier than Saturday, Jan. 17, to begin the multi-hour trek from the Vehicle Assembly Building to Launch Pad 39B.