Christmas came early to the Memphis Zoo with the birth of a critically endangered Sumatran orangutan named Ruhana.

The discovery that small stone arrow tips were treated with plant poison 60,000 years ago means that ancient African hunters ...

This video reveals how a small shrimp uses high speed water jets to hunt and defend itself. By snapping a specialized claw, ...

Five quartz arrowheads found in a South African cave were laced with a slow-acting tumbleweed poison that would have tired ...

Caterpillar is piloting Cat AI, a system of AI agents in one of its excavators built on Nvidia's physical AI platform.

Redd’s daily treatment reveals how orangutans with chronic respiratory diseases are adapting to use certain medical tools designed for humans. Mike Bock Redd, left, and his mother, Batang, right. Both ...

Nearly three weeks after a cyclone ripped through northern Sumatra, killing more than 1,000 people, the Indonesian region remains devastated. Towns are cut off and more than 100,000 people have been ...

WLKY NEWS. FOR THE FIRST TIME IN 28 YEARS, THE LOUISVILLE ZOO IS WELCOMING TWO NEW ORANGUTANS, SAM AND KYRA ARE MOTHER AND DAUGHTER, AND THEY CAME TO LOUISVILLE FROM THE CHEYENNE MOUNTAIN ZOO. THE ...

LOUISVILLE, Ky. (WDRB) -- A mother-daughter duo of Sumatran orangutans recently joined the Louisville Zoo, the first new orangutans at the zoo in 28 years. Sumaga, 38, and Kera, 7, came to Louisville ...

A wolf was filmed pulling bait out of a submerged crab trap — with some experts howling with glee that it could be the first documented evidence of the beasts using tools. The female wolf was recently ...

A female wild wolf living on the central coast of British Columbia was filmed pulling a crab trap out of the ocean to eat the bait — a never-before-seen behavior that could constitute the first ...

When a wild orangutan leaves its mother after spending many years by her side, it has a mental catalog of almost 250 edible plants and animals, and the knowledge of how to acquire and process them. A ...