Why do octopuses change color? Octopuses, like this young female Giant Pacific Octopus at Birch Aquarium at Scripps, change color to evade predators. (Photo Courtesy of Birch Aquarium at Scripps, ...

Stem cell therapy is one of the most talked‑about advances in modern medicine, but what does it really look like in practice? I walk you through my experience step by step: consultations, treatment, ...

Apple introduced many of these changes with iOS 18 in 2024, and iOS 26 brought a new app color scheme to your device. Zach began writing for CNET in November, 2021 after writing for a broadcast news ...

There's a sinister start to the New Year. We earn a commission for products purchased through some links in this article.

Scientists used the Gemini North telescope in Hawaii to obtain images of the third-ever detected interstellar object, Comet 3I/ATLAS, on Nov. 26, 2025. Credit: NSF NOIRLab In the spirit of the season, ...

This activity will focus on trying to understand the barriers facing two- and four-year undergraduates who intend to major in science, technology, engineering and mathematics (STEM) and opportunities ...

The race for Antoine Semenyo is beginning to take clearer shape, with Manchester United and Manchester City now emerging as the frontrunners to sign the Bournemouth attacker ahead of the January ...