Learn the true colour of water, why it appears blue, and what different water colours reveal about ecosystems.

Stanford researchers have developed a flexible material that can quickly change its surface texture and colors, offering ...

Water's colour, often unseen in small amounts, reveals itself in larger bodies like the sea. Scientists explain that water absorbs red light more than blue, a phenomenon noticeable only with ...

Along certain coastal cliffs in Ireland, visitors notice an unusual acoustic effect: voices seem to vanish into the air instead of echoing back. It feels as though the cliff “swallows” sound. This ...

Follow ZDNET: Add us as a preferred source on Google. Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something. There's a standardized ...

ULANQAB, China—The U.S. invented the most powerful artificial-intelligence models and controls access to the most advanced computer chips, but China has an ace to play in the global AI contest. China ...

Nvidia's recent $700 million acquisition of Run:ai enhances GPU access and infrastructure flexibility. The acquisition of OctoAI for $250 million bolsters Nvidia's generative AI tools portfolio.

It’s official: “Six Seven” Just earned the title of Dictionary.com’s 2025 Word of the Year. But even as the word is officially added to the cultural lexicon, it has already been quietly removed ...

Susan Bard, MD, is a board-certified general and procedural dermatologist with the American Board of Dermatology and a Fellow of the American College of Mohs Surgery. Cleansing, moisturizing, and ...