Scientists have simulated the growth of diamond films to reveal geometrical properties and insights on how to grow these films more efficiently in the lab. Scientists have simulated the growth of ...

Bing launches AI citation tracking in Webmaster Tools, Mueller finds a hidden HTTP homepage bug, and new data shows most ...

We're checking the latest movements of US military aircraft and warships as President Donald Trump is reportedly weighing new military action against Iran While the US is sending ships and planes to ...

BORMIO, Italy (AP) — They skied uphill through a diamond-shaped pattern and climbed a flight of on-slope stairs in their ski boots. Far from done, they endured more lung-searing climbing, with skis ...

Ski mountaineering, or “skimo,” will make its Olympic debut this week. The idea is simple: race uphill fast, then ski back down fast.