Animals

The wild denizens that share our planet, including videos, photo essays, and news on recently discovered—or increasingly rare—species.

Latest in Animals

The acoustic parasitoid fly Ormia ochracea and its host cricket.
Environment

This parasitic fly gives birth inside of crickets

By Laura Baisas

a black cat sits in leaves
Science

Pet cat helps discover a new virus

By Laura Baisas

Image of a plant-eating ornithopod dinosaur, Thescelosaurus during the latest Cretaceous Period, nearly 67 million years ago. These around 10-12 foot long two-legged animals roamed the tropical swamps, forests and floodplains where Denver now stands. Their vertebrae are similar to the one found in the rock core deep below the Museum.
Science

Denver museum finds dinosaur bone under its parking lot

By Andrew Paul

several small fish with colorful organa and blue scales
Environment

Orange male guppies are hornier

By Laura Baisas

plastic coyotes on robots
Technology

US Army deploys plastic coyotes attached to mini four-wheelers

By Mack DeGeurin

a team of greenland sled dog puppies with white fur pulls a sled
Environment

Oldest known dog breed reveals hidden human history

By Lauren Leffer

a yellow crab on a beach
Environment

Australia’s ghost crabs decapitate baby sea turtles

By Laura Baisas

Images of prehistoric multitool made from cave lion bone
Science

Neanderthals made a ‘Swiss Army knife’ from cave lion bone

By Andrew Paul

A pseudoscorpion from the genus Nipponogarypus in South Korea.
Environment

New pseudoscorpions with dragon-like jaws discovered in a South Korea cave

By Laura Baisas

General Phil Sheridan Memorial Civil War Statue Sheridan Circle Embassy Row Pennsylvania Ave Washington DC. Bronze statue dedicated in 1908; sculptor is Gutzon Borglum. Public monument owned by the National Park Service. Statue depicts Sheridan riding his horse Rienzi to rally his troops at the Battle of Cedar Creek in 1864.
Technology

The US Army is selling their horses

By Andrew Paul

Steven Spielberg, director of ‘Jaws,’ films the mechanical shark on set.
Environment

50 years of the ‘Jaws effect’

By Laura Baisas

Burmese python on ground
Environment

Pythons can devour bones thanks to unique stomach cells

By Andrew Paul

Masked boobies on Johnston Atoll
Environment

Pacific island wildlife refuge spared from SpaceX rocket project

By Andrew Paul

baby elephant under mother in water
Environment

12 compelling wildlife photographs from BigPicture 2025

By Popular Science Team

teen boy standing next to two hexagonal structures filled with bees
DIY

This teen 3D-printed a beehive for his bedroom

By Mack DeGeurin

A close up of a mosquito biting human skin
Environment

A mosquito killer may lurk in a Mediterranean bacteria

By Laura Baisas

two bears in an enclosure playing with sticks
Environment

5 of the most ingenious animal escapes of 2025, so far

By Margherita Bassi

a yellowtail parrotfish swims by a coral reef
Environment

Real Coral Reefs of Miami: A Q&A with the marine biologist behind a popular livestream

By Laura Baisas

five goats eating vegetation in a park
Environment

G.O.A.T. will be crowned in first-ever professional eating competition for goats

By Margherita Bassi

a close up of a hermit crab, with brown coloring and dark eyes
Environment

What makes a hermit crab more bold? Hairy claws.

By Laura Baisas