Sleeper sharks live extraordinarily long lives and can thrive in near-freezing ocean temperatures near Earth's poles.

In an unprecedented effort, 15 aquariums from around the world are teaming up to raise endangered baby zebra sharks and reintroduce them into the wild, where populations have nearly gone extinct.

National Geographic has revealed the Pictures of the Year 2025, highlighting images by Nat Geo photographers that inspired and defined the past year. This year's showcase features 25 images that cover ...

See the world's first MRI scan of a great white shark as Ultimate Shark reveals the extreme engineering and predatory abilities of one of nature's most near perfect predators. Hear firsthand accounts ...

From diving with elusive thresher sharks in the Philippines to learning about local Melanesian culture in Vanuatu, these under-the-radar islands promise a different side to paradise.

The year 2025 has been captured in stunning photography by many around the globe. In its annual highlight reel of the year, National Geographic has released its Pictures of the Year, featuring 25 of ...

First-of-its-kind video reveals 3 sharks mating—at the same time First-of-its-kind video reveals 3 sharks mating—at the same time ...

Add Yahoo as a preferred source to see more of our stories on Google. Wildlife in Botswana.Stephen Wilkes/National Geographic National Geographic's December 2025 issue features its annual Pictures of ...