Gamma rays are invisible and ultra-powerful forms of light. They are the most energetic source of radiation known in the ...

Astronomers using the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) instruments, the U.S.

The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

Florida’s Turnpike closed on the morning of Jan. 7 because of a tractor-trailer fire with exploding propane tanks.

"This was many times more energetic than any similar event and more than any known explosion powered by the collapse of a ...

It's the last clearly observed supernova in the Milky Way, Gassel said.

Astronomers have created a detailed forecast of where they expect to observe future stellar explosions in a nearby galaxy, ...

NASA’s Chandra Observatory reveals a 25-year time-lapse of Kepler’s Supernova Remnant. Glowing debris expands at different ...

A s the James Webb Space Telescope (JWST) continues to peer into the origins of our universe, it’s delivering a steady stream ...

The new paper argues that, in SN 1181, the first phase of the supernova fizzled out and left behind an unusually active ...

Astronomers have obtained remarkably detailed images of two stellar explosions -- called novae -- just days after they began.

WATFORD CITY, N.D. — A tank battery explosion in North Dakota’s oil patch shut down a highway for several hours, according to ...