A rat-shaped indent on a Chicago sidewalk went viral early last year, with troves of people venturing to the hole bearing ...

South African photographer Wim van den Heever has received this year's Wildlife Photographer of the Year award for his image ...

Extreme weather events have caused devastation in a number of U.S. regions this year. Here are some of the most harrowing ...

With help from citizen scientists, astronomers have found the most powerful and distant "odd radio circle" ever detected.

The South Atlantic Anomaly, a huge weak spot in the geomagnetic field off South America, has expanded and sprouted a lobe in ...

A 2025 satellite photo shows a particularly complex section of the Yarlung Zangbo River as it twists its way through the ...

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

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

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 study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

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

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