Wildlife

The latest on the fascinating flora and fauna of our planet.

Latest in Wildlife

close-up of Grey/Gray squirrel holding a walnut

Squirrels can find 85% of the nuts they hide

By Popular Science Team

a small cat walking on leaves

Endangered Species

Tiny wild cat spotted in Thailand for first time in 30 years

By Margherita Bassi

a black horse on dirt

12 award-winning photos of our beautiful world

By Popular Science Team

veteranarians sit in an inflatable pool with a large sting ray

Giving a 140 pound stingray a check-up requires 8 people

By Laura Baisas

Pair of African penguin chicks

Newborn African penguin named after a hot dog

a butterfly with blue wings with black spots

Endangered Species

9 new butterflies discovered in old museum archives

By Margherita Bassi

a close up of a turtle with its head in its shell

Butt breathing and 5 other ways animals stay warm in winter

By Laura Baisas

a large brown bear in italy

Bears in Italy inbreed more, but are less aggressive

By Margherita Bassi

A pink octopus squid floating upside down spotted by MBARI researchers

Dive into 2025’s most stunning deep-sea wildlife encounters

3D scan cross-section of an ant

Weak ants conquered Earth using sheer numbers

three white 3D printed animal skulls

3D printed skulls make mounting antlers less of a bloody mess

By Mack DeGeurin

a mother polar bear walking on ice with two cubs behind her

Rare polar bear adoption could save cub’s life

By Laura Baisas

A part of a fossilized mammal skull, with sediment in a tooth socket that turned out to be a nest built by a prehistoric bee.

Ancient bees laid eggs inside bones

a small orange frog sits on a pencil tip for scale

Teeny tiny orange toadlet found in Brazil

By Laura Baisas

a big group of oysters still in the shell

Pills, powders, and opioids stress out oyster babies

By Laura Baisas

a worm on a person's hand

A professor kept a pet worm for 20 years. It just set a record.

By Margherita Bassi

A large brown lizard, possibly a mother, is perched on a gray rock, eating a much smaller, lighter-colored juvenile lizard, which it holds in its mouth. The juvenile appears to be struggling or caught in the act.

Why some animals eat their babies

By Andrew Coletti

Rhesus macaque bones in Roman animal cemetery grave

Roman generals gifted kittens and piglets to their pet monkeys

three lions yawning

19 hilarious and delightful Comedy Wildlife Photography Award winners

By Popular Science Team

Close up of Nazca booby bird

Female Galápagos birds flaunt their sexual partners. The males don’t seem to mind.