In the deep seas found at the Earth’s poles, explorers are still finding elusive and mysterious sea creatures. On an ...

Ligers, zorses, and pizzlies: How animal hybrids happen. Interbreeding between animals of different lineages is widespread in nature—and may reveal some of the mysteries of evolution.

Narrated by A-lister Ryan Reynolds, the new Nato Geo show Underdogs celebrates the stories of the heroic underdogs of the ...

Striped skunks (pictured, a captive animal at a wildlife center in New Mexico) can sport a variety of colors and patterns across their range. Photograph By Joel Sartore, National Geographic, Photo Ark ...

This is, to the best of my knowledge, the first live footage of this animal worldwide,” Kat Bolstad of Auckland University of ...

If you cross paths with an unknown species of snake, you may wonder if it’s poisonous or venomous—or if there’s even a difference. The truth is “venomous” and “poisonous” are unique ...

If there’s one universal need in the animal kingdom, it’s the burning desire to reproduce. But most species need a bit of extra magic to get the job done. “It’s not all roses and ...

For the first time, Antarctic krill have been found on seafloor vents. One scientist is working to figure out what they are ...

In May 2020, Pratyusha Sharma was painstakingly parsing data to prepare for a meeting with her research group at the Massachusetts Institute of Technology, hoping to find a pattern. It wasn’t ...

Read the latest animal discoveries and groundbreaking wildlife research. From endangered species to genetic adaptations and cutting-edge conservation efforts, learn how scientists are reshaping ...

Captive wild animal encounters are hugely popular, thanks partly to social media. But our investigation shows many creatures lead dismal lives. For $10, tourists can pose with this tiger at Phuket ...

This article is adapted from Joel Sartore’s new book, Vanishing, published by National Geographic Books. Joel Sartore has been photographing animals for his Photo Ark project for 13 years.