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

From a half-million miles away, NASA's Europa Clipper spacecraft captured Mars with its two moons, Phobos and Deimos, in ...

NASA tested a Space Launch System rocket RS-25 engine at the Stennis Space Center. Credit: NASA Stennis Space Center ...

Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to ...

Engineers at the University of Wisconsin-Madison uncovered a critical flaw in how lunar and Martian rovers are tested on ...

Engineers didn't immediately acknowledge the issue during that broadcast, apart from one controller uttering "Whoa," followed by an audible gasp. The company later confirmed a problem occurred late in ...

The US space agency NASA will lose about 3,900 employees under Donald Trump's sweeping effort to trim the federal workforce - ...

"NASA is being dismantled now, treating the President's budget request as marching orders rather than proposed legislation," ...

NASA engineers revived a radiation-damaged space camera on Juno using heat—just in time to capture stunning images of Jupiter ...