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.

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

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 ...

For Jessica Cramp, her love of sharks did not come naturally. It started as a fascination with the ocean that led to years of lab work.

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 ...

The Cape Cod Museum of Natural History will host a lecture on white sharks Sept. 18. Dr. Greg Skomal of the Massachusetts Shark Research Program will speak about his research on white sharks off the ...

National Geographic's annual Pictures of the Year collection showcases stunning images of wildlife from around the world. Out of the hundreds of thousands of images taken by its photographers in 2025, ...