When the ride opened on Jan. 15, 1975, an Apollo moonwalker was its first passenger, NASA's insignia was on display and Space ...

For decades, scientists have tried in vain to accurately predict solar flares—intense bursts of light on the sun that can ...

NASA has released images of a vanishing "ghost island" in the Caspian Sea captured by its satellites. The Kumani Bank mud ...

For humans, the most important star in the universe is our sun. The second-most important star is nestled inside the ...

A SpaceX Falcon 9 rocket lifted off from Cape Canaveral on Wednesday morning carrying two private lunar landers into orbit in ...

The spacecraft built and operated by Texas-based Firefly Aerospace launched in the early Monday hours from Florida aboard a ...

Firefly Aerospace's first mission to the moon is poised to launch in the early morning hours on Jan. 15. The company's Blue ...

An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

NASA released two amendments to the NASA Research Announcement Research Opportunities in Space and Earth Sciences (ROSES) ...

NASA has a number of satellites, including Aqua, that observe the Earth and maintain a continuous stream of climate data ...

The congressman whose district includes NASA’s Goddard Space Flight Center says he is taking a wait-and-see approach to ...

The Blue Ghost mission is one of four Firefly is working on as part of NASA's Commercial Lunar Payload Services initiative.