19. The largest known prime number contains 41,024,320 digits. 20. Frogs breathe and drink through their skin. 21. A bullet ...

Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...

This compilation features five liquid nitrogen experiments that show what extreme cold really does to everyday materials.

On Dec. 13, 2025, a shooter killed at least two people and injured nine others during final exams at Brown University. Three days later, the culprit was still at large. In the wake of the shooting, ...

Astronomers have captured images of two stellar explosions—known as novae—within days of their eruption and in unprecedented detail. The breakthrough provides direct evidence that these explosions are ...

Idk about you, but here at Cosmo HQ, we seriously binged the first drop of Stranger Things season 5. Landing on our screens on November 26, the first four episodes of the final season had us truly ...

Today is the day "Stranger Things" fans will get what they have been patiently waiting years for (literally): new episodes. The first part of the final season will be available to stream tonight, ...

Ozark Trail has recalled 201,000 camp stoves because they could explode and catch fire. The tabletop one burner butane stoves were sold at Walmart stores nationwide and online at Walmart.com from ...

AI wasn't much of a topic in the 2024 election. But it will almost certainly be big in 2028, and probably even the 2026 midterms. There are concerns about all the money being spent and whether a ...

It's become nearly impossible for people to tell the difference between music generated by artificial intelligence and that created by humans, according to a survey released Wednesday. The polling ...

In the past few days, many social media posts have claimed that the interstellar comet 3I/Atlas exploded after passing near the Sun. Some users even shared pictures and videos, claiming the comet had ...