A giant mouse feeds on a dead seabird chick.

A Steady Diet of Seabird Chicks Makes Island Mice Huge

With no predators or competition, rodents can eat baby birds alive

The Mangalitsa pig, a "heritage breed" hailing from Hungary, is prized for its flavor. The woolly coat is a bonus.

Age of Humans

Fuzzy Pigs, Squash Swords And More of the World’s Amazing, Vanishing Heirloom Breeds

These odd fruits, veggies and animals show the vanishing diversity of our food

The scimitar-horned oryx was declared extinct in the wild in 2000.

Rewilding the African Scimitar-Horned Oryx

In a historic first, an animal that went extinct in the African wild is reintroduced, giving hope for many endangered species

The women "computers" pose for a group photo in 1953.

Women in Science

NASA’s ‘Rocket Girls’ Are No Longer Forgotten History

Thanks to a new book, these female pioneers who helped the U.S. win the space race are finally getting their due

The footprints of ankylosaurs and other 122-million-year-old dinosaurs are preserved outside Moab, Utah.

Paleontologists Unveil Dinosaur Stomping Ground in Utah

Visitors can view ghostly footprints that record prehistoric steps in pale blue stone

Coral bleaching

Coral Bleaching on the Great Barrier Reef May Get a Lot Worse in the Future

Climate change could alter temperature patterns in a way that stops corals from preparing for bleaching events

How the Fastest Animal on Earth Attacks Its Prey

When hunting, the Peregrine falcon will fly to great heights, then dive bomb its prey

In a new book The Naturalist, the Smithsonian's Darrin Lunde draws on Teddy Roosevelt's diaries and expedition journals to tell the story of the 26th president as a prodigious hunter, tireless adventurer and ardent conservationist.

Teddy Roosevelt’s Epic (But Strangely Altruistic) Hunt for a White Rhino

In a new book, a Smithsonian naturalist tells the gritty, controversial tale of how one of America’s presidents felled a threatened species

Friends or strangers? Listeners may be able to tell just from the sound of the pair’s laughter.

Who’s Laughing Now? Listeners Can Tell if Laughers are Friends or Not

We laugh differently with friends, and the reasons may lie deep in our social evolution

Age of Humans

Lemur Extinctions Are Harmful to Madagascar’s Plant Life, Too

Plants and trees that once relied on a particular species of lemur to spread their seeds may also be headed for extinction.

Is yogurt the elixir of longevity? Not exactly.

A Science Lecture Accidentally Sparked a Global Craze for Yogurt

More than a century ago, a biologist’s remarks set people searching for yogurt as a cure for old age

A mini-module, called a BEAM, is slated to be attached to the International Space Station in late May. There, it will undergo testing.

This Expandable Structure Could Become the Future of Living in Space

A Nevada real estate magnate has poured $290 million into a wild dream of being a landlord in outer space. His first tenant: NASA

Here’s What Bat Echolocation Sounds Like, Slowed Down

Bats use a perceptual system called echolocation that allows them to produce high pitch sounds that bounce off nearby objects and living things

The Anna’s hummingbird is one of many species of birds that attract females with sounds generated by their feathers.

These Birds Can Sing Using Only Their Feathers

When feathers meet air in just the right way, birds can create distinctive sounds

The Chilarchaea quellon trap-jaw spider can snap its long chelicerae shut in about a quarter of a millisecond.

Tiny Spiders Are the Fastest Known on Earth

Some trap-jaw spiders can snap their mouths shut with incredible force—in less than a millisecond

Germany, Hamburg, Speichrstadt and Hafencity district

Age of Humans

Coastal Cities Need to Radically Rethink How They Deal With Rising Waters

“Transitional architecture” is both a futuristic solution to sea-level rise and a hearkening back to older ways of living

Feather identification expert Roxie Laybourne stands surrounded by colorful birds. This image took roughly eight hours to set up.

The Story Behind Those Jaw-Dropping Photos of the Collections at the Natural History Museum

The images capture only a fraction of the millions of creatures and objects that are stored away from the public eye

Hoh Rainforest moss

National Parks

Is This the Quietest Square Inch in the U.S.?

An acoustic ecologist reveals his findings

Stunning Timelapse of a Dragonfly Growing Wings

Watch the transformation unfold before your eyes

Ancient Mayan skull and bones remain in a Mexican sinkhole, remnants of a long-ago human sacrifice. The victims of sacrifice in Mayan rituals were varied, ranging from slaves to captive rulers of other lands.

New Research

Human Sacrifices May Lie Behind the Rise of Ancient Social Status

Dark practices may have helped the elite keep the lower classes in line, a new study hints

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