The endangered big cats are hanging on in Russia, the first country-wide survey of the animal suggests, while scientists and ...
The atmosphere is a complicated place. Warm temperatures in one spot can contribute to brutally cold storms somewhere else.
The Oregon Zoo has welcomed a new polar bear. Kallik is a 3-year-old from the Saint Louis Zoo. He explored his new habitat in ...
In subzero winds, hypothermia announces itself in small, easy-to-miss ways. Here’s what one Nat Geo Explorer does to combat it in some of the coldest places on Earth.
In subzero winds, hypothermia announces itself in small, easy-to-miss ways. Here’s what one Nat Geo Explorer does to combat it in some of the coldest places on Earth.
Discover why a brief 27‑minute window outside the den can make or break a polar bear cub’s chances in a warming Arctic.
Kim Knor has the kind of biography Hollywood blockbusters are made of—and has just notched a new milestone in her quest to keep living life to the fullest. 86-year-old Kim Knor completes her 1,000th ...
With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for. Solar prominences and their associated ...
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