In a new sign of toolmaking in marine mammals, orcas in the Pacific Northwest were recorded rubbing stalks of kelp against ...

Crows are recognized as highly intelligent birds due to their problem-solving skills, tool use, and impressive memory. Their ...

They use tools, and fashion tools from twigs, forming them into the right shape for the job, making hooked tools to snag food. Most of the corvid family, which includes ravens, jackdaws, and jays, as ...

Crows are highly intelligent. They can recognize faces, hold grudges, and even recognize cars. Crows cache food, and will move it if another creature sees them hiding it. They use tools, and ...

Thanks to new drone footage, killer whales have joined an exclusive club: the short list of animals that make and use tools.

For the first time, researchers say they have captured footage of killer whales making tools out of seaweed to seemingly ...

Memory is a marker of intelligence. Of all animals, humans possess the most accurate and sophisticated memory. But elephants can recognize as many as 30 traveling companions at a time. They also learn ...

After a decade of battling, lawmakers just exempted infill urban development from the California Environmental Quality Act, ...

The killer whales are using a kind of marine loofah to exfoliate. Rubbing the kelp between their bodies is a form of mutual ...

In a legislative battle a decade in the making, lawmakers just exempted infill urban development from the California ...

The idea of an animal that can count or do math might sound like something out of a viral news story or TikTok video. But a ...