For thousands of years, humans have combined metals to collectively harness properties found in individual components, ...

The graphite found in your favorite pencil could have instead been the diamond your mother always wears. What made the difference? Researchers are finding out.

Samsung has launched the Galaxy Watch 8 and Watch 8 Classic with a thinner design, advanced health tracking, and Gemini AI. The watches offer brighter displays, new sensors, and faster performance.

Both Watch 8 models take after the Ultra in looks and the Watch 7 in hardware. Here's everything that's changed (or unchanged ...