NASA is marking the United States' 250th birthday with four striking red, white, and blue images of deep space from the ...

A 'game-changer' for observations of gamma-ray bursts ...

Astronomers may have witnessed one of the rarest and most dramatic cosmic events ever seen: a long-sought intermediate-mass ...

Astronomers have picked up the first-ever radio signals from aType Ibn supernova, a rare kind of stellar explosion tied to ...

Isaacman will announce the next round of lunar lander mission awards Tuesday at 2:30 p.m. ET, as Blue Origin rebuilds its ...

Add Yahoo as a preferred source to see more of our stories on Google. Gen. Stephen Whiting, the commander of U.S. Space Command, recently made waves when he publicly discussed a major threat that ...

Grateful to be alive, survivors still wondered about their possessions. Then, an army of strangers went on a mission to ...

Japan has resumed operations at the world’s largest nuclear power plant to help the country meet huge electricity demands during a global oil crisis, but the reboot highlights a big problem: Japan is ...

Cameron Hamilton defied the president by defending the agency in 2025. A year later, he's poised to take the reins.

A cargo ship tore through Australia's Tasman Bridge in 1975, plunging cars into the river below. But another catastrophe played out over the next 34 months on shore.

Smoke emanating from a smoldering cold-storage warehouse in Boyle Heights continued to degrade air quality in the region ...

Be the first to get news as it happens — Florida Politics gives you the scoop on all things Sunshine State! Get up to speed ...