New Zealand is planning to eradicate millions of invasive animals that prey on the country's rare birds. The goal may not be ...

Crows and ravens are both black birds, but that’s about where the similarities end. The two birds are notorious for clashing with one another in the wild, and curious researchers from Cornell ...

New Zealand's unique birds are at risk of extinction, like the kiwi. So the country is trying to eradicate the invasive ...

When ants cover an animal's body, it's usually because the creature is dead. But that’s not always the case when it comes to ...

Carrion crows learn to use tools with training, showing precision, flexibility, and intelligence once thought rare.

There’s an important lesson there, you know, about everybody coexisting and getting along,” said Autumn Buck, who helped save the crow.

Credit: Sarah Jelbert/PLOS One/CC BY 4.0 Did that crow just figure out how to get food out of that tube? Yeah, it did. What do you notice about what it did before getting the food? Why did it select ...