One of the most important metrics on a Fitbit tracker is the Estimated Oxygen Variation—and now that every tracker is fitted with an SpO2 sensor, everyone can take advantage. Blood oxygen may be used ...

The El Niño in the Pacific Ocean is producing chart-topping heat data. Its influence is forecast to ripple around the planet.

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Note: This article is, quite obviously, full of spoilers for ...

Australian organisations are pushing AI agents into production faster than they can govern them. Most can't see what those ...