Scientists once assumed that evolution would eventually force every member of a species to behave in more or less the same way, settling on a single “perfect” strategy for survival. However, modern ...

Animals come in an extraordinary range of body shapes. A starfish looks nothing like an earthworm, a mouse, or a human. Yet even closely related species can appear radically different: corals, ...

From ocean depths to tree canopies, the wild is filled with bizarre, mind-blowing survival tactics—and animals that change shape are proof that nature has no chill. These aren’t just colour-changing ...