Will Smith embarks on an extraordinary 100-day global expedition from Antarctica to the North Pole for National Geographic's ...

Extreme humidity and triple-digit temperatures are affecting around 250 million people across the United States. Here's the science behind the heat dome that’s stifling the nation. A sunbather rests ...

From bold foxes to gregarious birds, animals’ personalities are increasingly being seen as crucial to conservation efforts.

Five new animal species that camouflage themselves as excrement or bark reveal some of what still remains hidden in the world ...

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 ...