Wildlife

Beluga whales blow bubbles.

Why Do Beluga Whales Blow Bubbles?

The animal’s whimsical pastime offers insight into the mammalian brain

The skeleton of a Steller's sea cow hangs in the Smithsonian National Museum of Natural History

“Mermaid Ivory” Stirs Controversy Over How Extinct Species Are Studied

The carved bones of marine mammals highlight the squishy regulations around their trade and what that means for science

U.S. species, like this red salamander, may be at risk as a new form of deadly amphibian fungus spreads.

A Ban on Salamanders Is Just Part of the Fight Against This Deadly Fungus

Scientists are deploying a variety of weapons as new clues emerge about the fungal diseases killing off amphibians

Trainer Liz Seely and Tucker head out to search for scat on a research boat.

Meet the Dogs Sniffing Out Whale Poop for Science

Inspired by drug-detection programs, these canines scour the sea for samples that aid in conservation research

“One out of every four deer that you see on your lawn or in the woods is infected with malaria,” says Ellen Martinsen.

One in Four U.S. Deer Is Infected With Malaria

Scientists suspect the undetected blood parasite has been present in the animals ever since they arrived across the Bering Land Bridge

Why Polar Bears Like to Wrestle in the Winter

Polar bears enjoy a good wrestle. It's an activity which reinforces social ties and may help get them in shape for the hunting season ahead

A great reed warbler croons at his breeding grounds in the Netherlands.

New Research

These Birds Spend Winter Practicing Their Love Songs for the Ladies

Some migratory species may spend their time in Africa getting ready to woo mates in the spring

White rhinos graze in Nakuru National Park, Kenya.

Future of Conservation

Five Ways to Fight Wildlife Crime in the Digital Age

From GPS-tagged eggs to smartphone apps, these emerging technologies could help give endangered species a chance at survival

Microbeads and other tiny plastics could knock this aphrodisiac off the menu.

New Research

Your Cosmetics May Be Killing a Popular Aphrodisiac: Oysters

Microplastics from beauty products and other sources affected oysters’ ability to reproduce in laboratory experiments

The porcupine is among the animals that thrive beneath winter snows.

Age of Humans

There's a Secret World Under the Snow, and It's in Trouble

How do animals survive under the snow? We're only beginning to understand—just as climate change may rewrite everything

Ask Smithsonian: Can Elephants Jump?

The question is why would an animal weighing up to 16,000 pounds need to jump?

The age-defying Pheidole dentata hard at work.

New Research

These Unusual American Ants Never Get Old

<em>P. dentata</em> ants are among the very few species to show no signs of deterioration as they age

Guess what? You have more roommates than you think.

New Research

Dozens of Insects and Spiders May Live in Every Room of Your House

A survey of 50 North Carolina homes turned up just five rooms that were completely free of arthropods

A Hoplophoneus pseudo-cat skull in the collections of the Natural History Museum of Utah.

The Dakota Badlands Used to Host Sabertoothed Pseudo-Cat Battles

The region was once home to a plethora of catlike creatures called nimravids, and fossils show they were an especially fractious breed

Wooly mammoths would have been challenging but desirable prey for early humans.

New Research

Humans Were in the Arctic 10,000 Years Earlier Than Thought

Distinctive cut marks on a Siberian mammoth represent the first known evidence of human hunters this far north

A white stork forages for food at a landfill in Beja, Portugal.

Anthropocene

These Photographs Show the Bleak New Home for the White Stork: A Landfill

Dutch wildlife photographer Jasper Doest followed the path of the white stork's migration route, forever altered by human activity

Foot fluid may help bugs escape in a hurry.

Foot Fluids Work in Surprising Ways to Help Insects Stick to Walls

Long though to boost bug stickiness, the fluid may instead help insects mold to contours and make quick exits

Follow your nose, leopard shark.

New Research

Leopard Sharks Navigate With Their Noses

After being kidnapped and dropped off at sea, the sharks picked up on olfactory cues to find their way back home

This Color-Changing Mutant Has Three Hearts

The cuttlefish has the largest brain-to-body ratio of all invertebrates, which explains why its camouflage is so intricate and masterful

Deep Earth creepy crawlies, mushrooms making rain, and a Maya city buried in ash are just a few highlights from this year's collection of science stories.

Cool Science Stories You May Have Missed in 2015

Quantum spookiness, a Maya city buried in ash and more in this year’s surprising science

Page 61 of 131