"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

NASA's ambitious Mars sample-return mission faces budget and timeline challenges, but private space company Rocket Lab may ...

NASAs Perseverance rover has collected a historic rock sample dating back to the Noachian era on Mars. This discovery could ...

The General Services Administration plans to cut its budget in half and ramp up monitoring of staff. And, Elon Musk could ...

Proponents of going to Mars see peril and opportunity in Elon Musk's close relationship with Trump. Experts say just getting ...

NASA, General Atomics test nuclear fuel for space propulsion New fuel withstands extreme temperatures for Mars missions Nuclear propulsion could cut travel time for deep space journeys ...

Rockets propelled by nuclear reactors could slash the time it takes us to get to Mars. The first humans to ... Systems (GA-EMS), in collaboration with NASA, achieved an important milestone on ...

NASA's Mars Global Surveyor captured the image, sparking debates about its origins. SpaceX CEO Elon Musk has shown interest, suggesting a mission to investigate. The formation's perfect geometry ...

NASA's acting administrator said the space agency is expecting a visit from DOGE. Janet Petro said Elon Musk's cost-cutting ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

NASA has shared a stunning views of drifting clouds on Mars captured by the Curiosity rover. The iridescent clouds look like ...

NASA is getting excited about a special rock that its Perseverance rover has just scooped up from the surface of Mars.