Time-lapse of Space Shuttle Endeavour stacked with an external tank and pair of solid rocket boosters for a exhibit at the ...

Ever wonder how fast a dandelion is growing? This 36 days time lapse captured part of the journey, from seeds to sprouting.

The Senate failed for the 14th time to advance a bill to end the government shutdown, now the longest in U.S. history.

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

President Donald Trump announced Tuesday he has decided to nominate Jared Isaacman to serve as his NASA administrator, months ...

The cold case unit of the attorney general's office offered details on how they solved the murders of Debra Stone and Cynthia ...

The scenic overlook at Munds Park, Arizona offers the perfect destination for those weekend drives when you need to remember why having eyeballs is such a fantastic evolutionary development.

To be completely fair, Goddard’s footprint did need modernization. The campus master plan—begun years ago—imagined a 20-year cycle of demolitions, renovations, and new builds. The idea: retire the ...

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

It is widely accepted that the universe is expanding at an accelerating rate, but now researchers say our measurements of the ...

Astronomers have chased the first stars for decades, squinting at the early universe for any hint of their brief, brilliant ...