For centuries, wolves and humans have lived in a kind...

Few animals inspire as much fear as the black mamba,...

For a long time, the story of evolution has centered...

Cities do not sleep. Streetlights glow, billboards shimmer, and skies...

A fish built for the margins just turned up in...

Sixty-six million years ago, North America saw long, dark winters....

For decades, young quaking aspen struggled to grow beyond waist...

Honey bees are at the heart of global food systems....

For decades, biologists thought isolation on islands nudged animals toward...

A sweeping analysis of the “tree of life” finds that...

A series of hide-and-seek tests show that bonobos rely on...