In a matter of weeks this summer, a small mountain once embedded in a vast glacier in southeastern Alaska became the region’s ...

Satellite images reveal a new island in Alaska's Alsek Lake, formed as retreating glaciers reshape the landscape.

The James Webb Space Telescope has captured infant stars carving peaks of dust and gas in the Pismis 24 star cluster.

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, ...

A new NASA space observatory is scheduled to launch into orbit Sunday on a lofty mission to map more than 450 million galaxies. The SPHEREx mission (short for Spectro-Photometer for the History of the ...

The House committee met to discuss the commerce, justice, and science budget bill, which allocates funding to federal ...

A triple threat of spacecraft will launch later this month to study the influence of the Sun that causes space weather events ...

NASA is targeting liftoff at NET 7:32 a.m. on Tuesday, September 23, from Launch Complex 39A at NASA Kennedy Space Center.

House appropriators offered support, but no specific funding, for several NASA missions slated for cancellation in the ...

On June 14 and 16, technicians installed solar panels onto NASA’s Nancy Grace Roman Space Telescope, one of the final steps in assembling the observatory. Collectively called the Solar Array Sun ...

An important NASA scientific instrument that studies black holes and exploding stars is falling out of orbit — and quickly. Now the space agency is looking to the private sector to help raise it back ...

The Trump administration has proposed cutting funding for the satellites, which are in good working order and provide some of ...