NASA has outlined how it will respond to President Donald Trump’s order that federal agencies eliminate “waste, bloat, and insularity” — but it’s not yet clear just how sweeping the chan ...

And splashdown Crew 9 back on Earth. Stuck in space no more, NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday, hitching a different ride home to close out a saga that ...

NASA told its staff Monday that the space agency will start cutting its ranks − including the office of its chief scientist − as part of a "broader governmentwide restructuring effort.

NASA's SPHEREx and PUNCH missions will need to wait a little longer before heading to space. After delaying the launch of these missions five times — they were originally slated to take to the ...

Dr. Mason was a principal investigator for NASA’s Twins Study, which studied how astronaut Scott Kelly’s body was impacted by his historic 12-month spaceflight in 2016. Kelly was studied ...

NASA engineers are turning off two instruments to ensure that the twin spacecraft, Voyager 1 and Voyager 2, can continue exploring space beyond the limits of the solar system. To save energy for ...

Launch recap: Scroll down to review live updates from the Friday, March 14, liftoff of a SpaceX Falcon 9 rocket from Kennedy Space Center on NASA's SpaceX Crew-10 mission to the International ...

CAPE CANAVERAL, Fla. (AP) — NASA astronauts Butch Wilmore and Suni Williams have returned to Earth after being stuck in space for more than nine months. Their SpaceX capsule parachuted into the ...

File pic: NASA "They had to immediately shut down as much power as possible inside the spacecraft," she said; their fuel cells ran on the escaping oxygen and the astronauts needed them to survive.

But Williams, in response to a question, did take issue with Musk’s recent call to dump the space station in two years, rather than waiting until NASA’s projected deorbit in 2031. She noted ...

Lucy Notarantonio is Newsweek's Senior Lifestyle and Trends Reporter, based in Birmingham, UK. Her focus is trending stories and human interest features ranging from health, pets and travel.