A new study of British wrens has provided new insights into the inner workings of "island syndromes," according to research ...

The tiny wrens that dart across Scotland’s more remote islands are evolving into giants compared to their mainland cousins, new research has shown. The discovery could help provide fresh clues into ...

“Welcome to the Galápagos. You are about to be touched by Mother Nature,” says naturalist guide Celso Montalvo as he steers ...

A newly identified species was found in the Galápagos Islands, one of the world’s most significant biodiverse areas.

Birds have all kinds of fancy decorations for attracting mates—male peacocks have a fan of feathers accented with shimmering ...

Hundreds of millions of years ago, prehistoric seas and rivers were full of strange fish with armor, fins, lungs, slime, and ...