News

NASA astronauts prepare for 5th-ever all-female spacewalk
Two NASA astronauts will step outside the International Space Station (ISS) on Thursday to take part in U.S. Spacewalk 93. ...
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NASA investigating problem with Psyche electric thrusters
NASA is investigating a problem with the electric propulsion system on its Psyche asteroid spacecraft, but an agency official ...
Asteroids: NASA Tracking Bus-Sized Space Rock Approaching Earth
However, "2025 HP" is not the only space rock flying nearby. Today, a separate 40-foot, bus-sized asteroid named "2025 HN4" ...
'I feel like a little kid': NASA astronaut, 70, reflects on his 220-day mission
Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...
US Senate Commerce panel votes to advance NASA, FCC nominees
The U.S. Senate Commerce Committee voted on Wednesday to advance President Donald Trump's nominees to head NASA and to serve ...
NASA’s oldest astronaut felt the decades melt away in space before returning on his 70th birthday
NASA's oldest full-time astronaut is back home and doing well a week after wrapping up a seven-month space mission.
Where does gold really come from? NASA data reveals the shocking truth
Scientists propose that magnetars, highly magnetic neutron stars, could be the source of early heavy elements like gold.
NASA tests out 3D wind profiling to improve weather forecasts.
It’s gathering “extremely precise” wind measurements using an instrument that sends out 200 laser pulses per second from an ...
NASA satellite spies Curiosity chugging along on Mars
NASA’s Mars Curiosity rover has traveled over 21.33 miles since it first landed on the Red Planet in 2012. That might not ...
NASA just swapped a 10-year-old Artemis II engine with one nearly twice its age
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 ...