Federal wildlife officials said Monday they are delaying a long-awaited decision to declare the ivory-billed woodpecker extinct, months after grainy photos and videos emerged that purported to ...

A woodpecker's brain takes a big hit with every peck against a tree. Yet the animals don't get brain damage. A team of scientists says the reason is the brain's very small size. A woodpecker's ...

In 2022, CNN joined avid birdwatchers to search the Tensas River National Wildlife Refuge in Louisiana, where the ivory-billed woodpecker was last officially seen. Around the same time, a group ...