Scientists around the world are confronting unexpected radio silence and puzzling measurements from interstellar object ...

The 400,000-kilometre anti-tail of 3I/ATLAS is one of the most remarkable aspects that have ever been seen on an interstellar object. The particles in it are too large to be typical cometary dust, and ...

NASA has now confirmed that 3I/ATLAS is not just another visitor from deep space but the largest interstellar comet ever measured, a frozen fragment of another star system sweeping through our own.

Could a frozen wanderer older than the Sun rewrite what we know about the galaxy’s past? Comet 3I/ATLAS, the third known confirmed interstellar object to enter our solar system, is offering scientists ...

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 ...

Myths, Machines, and Ancient Dreams of Technology, explored ancient myths and folklore about creating automation, artificial ...

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

Elijah was a 2023 award winner of the National Academies’ Eric and Wendy Schmidt Awards for Excellence in Science ...

December 31, 2025 • The final episode of fifth season of the Netflix series Stranger Things is out this week, and the concept of a wormhole figures largely into it. While the show is a work of fiction ...

For almost a century, Science News journalists have covered advances in science, medicine and technology for the general public, including the 1925 Scopes “monkey” trial, the advent of the atomic age ...

Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.