The invisible signals animals use to survive, communicate, and thrive
The tiny amphibian that turns its belly into a hazard sign
The bite, the biology, and the surprising reasons they use it
A pouch-raised, nocturnal hunter
How a mongoose relative rules the forest from canopy to ground
How dams and lodges reshape streams, create wetlands, and boost biodiversity
How play shapes brain development, confidence, and social skills
A look at postage stamps from around the world, each featuring an animal
A powerful insect whose nightly duels decide who wins food and mates
The effort to track down a single stoat threatening one of New Zealand’s predator-free sanctuaries
A tall, solitary hunter with a taste for fruit and a voice that carries across the plains of South America
Uses paw-tapping tricks to lure fish within striking range
A tiny predator thriving in the extremes of the Sahara
How prey perception, pigment science, and human decisions shaped the tiger’s colors
From grandmother leadership to learned hunts, pods pass knowledge across generations
A guinea pig lookalike with goat-like behavior and surprising ancestry
In white-faced sakis, only the males have the signature white face
Meet South America’s only native bear
