Zoology

Divers find hundreds of normally solitary electric rays snuggled together

Some wild fish may recognize individual humans in the sea

What a superpower sense tells us about evolutionary creativity

New evidence suggests their unique gaits have a complex pedigree

The loss of whales has weakened the longest food chain on the planet

The biggest predator ever to have lived was a skinny beast

Prizewinning image shows a leafy seadragon expertly camouflaged in seagrass

Biologist Jaap de Roode on his 3 greatest revelations while writing Doctors by Nature: How Ants, Apes, and Other Animals Heal Themselves

What we can learn from alligators that lure birds with twigs

A group of ants beats a group of humans at problem solving

How the godfather of wolf conservation in Canada sees wolf recovery across the border

The dark side of wolf reintroduction