Have you ever been drifting off to sleep when suddenly you hear what sounds like a gunshot, a door slamming, or an explosion inside your head? You jolt awake, heart pounding, sit upright in bed, but ...

Watch the moment a star explodes in a supernova — something scientists have never directly witnessed like this before. The footage captures the early stages of the explosion, offering a rare glimpse ...

In a stroke of luck, astronomers saw the comet C/2025 K1 (ATLAS) break into four or five fragments in November after it passed close to the sun. By Robin George Andrews Astronomers on Wednesday ...

Even if armed hostilities in Iran and Ukraine stop in 2026, three things still will be true. • Iran will still hate the United States. • Vladimir Putin’s vision for Russia will be expansionist. • ...

An underwater observatory recently detected a startlingly energetic cosmic neutrino. One possible cause involves a phenomenon that so far exists only in theory. By Dennis Overbye On Feb. 13, 2023, a ...

Physicists may soon witness a cosmic fireworks show: the explosive death of a primordial black hole. Once thought to be unimaginably rare, new research suggests there’s up to a 90% chance of catching ...

A meteor exploded Tuesday morning north of Cleveland over Lake Erie. The American Meteor Society received hundreds reports of a visible meteor from the Eastern Shore of Maryland to Kentucky; it was ...

A fiery streak across the sky and a loud boom greeted many residents of northeast Ohio on the morning of March 17. The rare celestial spectacle, which took place a little before 9 A.M. Eastern ...

CLEVELAND, Ohio — Was it thunder? A falling tree? Maybe an earthquake? Nobody was quite sure what to make of the nerve-rattling sound until the National Weather Service reported that a meteor ...