The love songs of these Panamanian frogs is a dinner bell for fringe-lipped bats. But how do they learn which frogs and toads ...

WASHINGTON (Reuters) -After the demise of the dinosaurs following an asteroid strike 66 million years ago, mammals became ...

King vultures can neglect their chicks, so hand-feeding is necessary to ensure the baby survives, the Bronx Zoo said in a statement Tuesday. But to make sure it doesn't imprint on humans, staff train ...

A runaway kangaroo shut down a stretch of interstate in Alabama on Tuesday. The Alabama Law Enforcement Agency said the kangaroo was spotted hopping along Interstate 85 in Macon County, ...

Imagine a creature so immense, so breathtakingly large, that its shadow could swallow you whole as it soared overhead.

Panama’s location between two continents and two oceans explains why it’s a geopolitical hot spot, and why it has so many ...

Global bird sightings from citizen scientists and view into “climate niches” reveals unexpected risks for some birds.

The brightly colored birds are extinct in the wild, having disappeared from their native Guam in 1988 due to the introduction ...

He wants to raise awareness for curlews and the troubles they face due to habitat loss, land-use changes, and climate ...

The discovery of footprints dating back as far as 50 million years ago is offering insight into behaviors of prehistoric ...

Cockroaches that catch a ride on ants. Grasshoppers that climb aboard sheep. Hitchhiking animals are more common than you ...