When most people think of a supernova, they're thinking of a Type II core-collapse supernova. These are massive stars that have reached the end of their time on the main sequence. They've used up ...

A massive star 2.5 million light-years away simply vanished — and astronomers now know why. Instead of exploding in a supernova, it quietly collapsed into a black hole, shedding its outer layers in a ...

Stellantis is urging owners of roughly 225,000 older vehicles in the U.S. to stop driving them immediately if they have not repaired defective Takata air bags. The warning applies to certain 2003–2016 ...

TAMPA, Fla. (WFLA) — An automobile manufacturer that makes cars under the Chrysler, Dodge, Jeep and Ram names issued a “do not drive” warning for more than 200,000 vehicles Wednesday. According to an ...

The curious minds at What If imagine Betelgeuse exploding right now, exploring the light show, cosmic radiation, and potential effects on Earth. Catherine O'Hara's cause of death revealed Georgia ...

This has been a winter full of surprises. The Philadelphia area has seen the biggest snowstorm in 10 years and one of the longest below-freezing streaks in our history. Nearly every day since ...

Q: I read your article on trees splitting in the cold, and I thought you might like a photo from our tree near Rochester, Minn. This linden splits a little each winter but heals up in the spring. — ...

Impossible Neutrino Detected on Earth May Come From an Exploding Primordial Black Hole Researchers suggest an ultra-energetic neutrino detected in 2023 may be debris from an exploding primordial black ...

Human knowledge is growing at an unprecedented rate, but experts warn that the explosion of data may outpace genuine understanding and render facts obsolete faster than ever. House Oversight GOP ...

"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, which would be consistent with other astrophysical observations, and ...