Three-quarters of the world's drought-prone areas are at risk of extreme water shortages — known as "day zero droughts" — ...

Chunks of river ice tore down trees after a landslide caused a tsunami in the Yukon in December. A landslide into a river in ...

Researchers incubated permafrost samples from Alaska at different temperatures and found that microbes from the last ice age ...

Columbus wasn't the first European to reach the Western Hemisphere; the Vikings had landed in Newfoundland about 500 years ...

Researchers have identified a massive red supergiant on the brink of supernova in images from the James Webb Space Telescope, ...

The metal-coated asteroid Psyche may have had eruptions of molten iron and nickel on its surface. This situation was more ...

Want to try luck with our previous crossword puzzles? The most recent ones can be found below, but you can access the full ...

A new AI tool reveals that Campi Flegrei experienced more than 54,000 earthquakes between 2022 and 2025. By mapping these ...

Researchers have discovered giant DNA structures in oral bacteria, and data hint they could influence the function of your ...

First spotted decades ago but largely forgotten, a newly named form of diabetes stems from undernutrition and is thought to ...

For the first time, physicists have simulated what objects moving near the speed of light would look like — an optical ...

The Hubble Space Telescope reveals how color filters tease out the life cycles of stars in spiral galaxy NGC 6000 — while a ...