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

Nuclear fusion. People on Mars. Artificial general intelligence. These are just some of the advances that could come by the ...

In 2025, Popular Science continued our mission to demystify our weird world for millions of readers. We debunked myths about ...

Winter jackets keep you warm by managing heat through the three classical modes of heat transfer – conduction, convection and ...

More refined AI models, advancements in human gene editing and the continuing impact of the Trump Team on science — we run ...

Our science reporters recount stories they found especially memorable, thought-provoking or that changed how they thought ...

A team of scientists based in Brazil recently reported that they discovered a new species of Tinamou in the mountains of the ...

Immense progress in gene editing, drug discovery and conservation are just some of the reasons to be cheerful about 2025 ...

The most obviously exciting space event for the coming year is the launch of NASA’s Artemis II mission, which could occur as ...

Biohacking is all the rage, but many of these popular hacks are not supported by science. Some biohacks dietitians suggest?

A selection of science-based books from the year that together shine new light on who we are and why we think and act as we do.