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Animals

A young green sea turtle with a solar-powered satellite tag that was used to track it to the Sargasso Sea.

New Research

Baby Sea Turtles Spend ‘Lost Years’ in Sargasso Sea

Researchers used tracking tags to solve the mystery of where young green sea turtles go after they hatch on the beach

Recent research unearthed a trove of remains at a site that first yielded a Neanderthal skull in 1939.

Cool Finds

Remains of Nine Neanderthals Butchered by Hyenas Found in Italian Cave

The fossilized bones appear to belong to one woman, seven men and a young boy

A California condor photographed in Tehachapi, California where this past week a group of the endangered raptors descended on a woman's back porch.

Group of Critically Endangered California Condors Trash Woman’s Deck

The group included 15 to 20 of the massive birds, which amounts to nearly 10 percent of the remaining wild population

Whether they are left- or right-handed, mothers tend to carry their babies on the left side of their bodies.

14 Fun Facts About the Science of Motherhood

A short list of the amazing changes and behaviors that transform both humans and animals on the journey of motherhood

Great white sharks travel hundreds of miles to specific locations in the world’s oceans.

New Evidence Suggests Sharks Use Earth’s Magnetic Field to Navigate

Bonnethead sharks swam in the direction of their home waters when placed in a tank charged with an electromagnetic field

Authorities have found many captive lion facilities to be overcrowded and at risk of disease outbreaks.

South Africa Announces Plan to End Captive Lion Breeding

The captive lion industry encompasses everything from cub-petting attractions to the sale of lion bones

A male masked crimson tanager displays his brilliant red and black plumage in Peru.

New Research

These Male Birds Deploy Deceptive Plumage to Win Mates

Male tanager feathers have microstructures that reflect light in ways that make their bearer look more attractive, even if he’s not the fittest bird around

This 17-year Brood X cicada nymph is one step away from adulthood. After emerging from the dirt, cicadas typically crawl up the base of a tree to complete their final molt, expand their wings and fly away.

Smithsonian Voices

Will Animals at the Zoo Find Brood X Cicadas a Tasty Snack?

What will animals think of the impending bug buffet?

A beaver peers out of a Hancock live trap after being captured by Molly Alves, a biologist with the Tulalip Tribe in Washington.

Scientists Are Relocating Nuisance Beavers to Help Salmon

When the rodents are moved from backyards to wild areas, they make their new watersheds better for fish

The mustatils' monumental size and similarities are suggestive of "significant social organization and a common goal or belief," says lead author Hugh Thomas.

Cool Finds

Did a Neolithic Cattle Cult Build These Sprawling Structures in Saudi Arabia?

The roughly 7,000-year-old mustatils, or rectangular monuments, predate both Stonehenge and the Egyptian pyramids

From soil samples, researchers found urine droplets and fecal material that belonged to Upper Paleolithic bears that used the Chiquihuite Cave as their shelter and toilet 16,000 years ago.

Using Only Trace Amounts of Poop in Soil Samples, Researchers Sequenced Entire Genomes of Two Ancient Bear Species

Genetic research involving prehistoric animals usually requires fossilized bone or tooth fragments

The new species of toadlet, Brachycephalus rotenbergae, opens its mouth in a defensive posture.

Biologists Discover New Species of Glowing Pumpkin Toadlet

The bright orange amphibian, which shines green under UV light, is different from other pumpkin toadlets due to its appearance and call

A female dragon mantis with her forked pheromone gland protruding from her rear abdomen.

New Research

This Mantis Attracts Males With a Y-Shaped, Balloon-Like Pheromone Gland

Female dragon mantises attract mates in the dark by inflating a forked, translucent-green organ that researchers say also wiggles

Researchers identified that ancestral tarantulas arrived in the Americas 120 million years ago during the Cretaceous period.

How Tarantulas Spread to Every Continent Except Antarctica

A new study explains how the arachnids migrated before and after the Gondwana supercontinent split apart

Researchers found low levels of radiation from Cold War nuclear tests in local honey produced in the Eastern United States.

New Research

Fallout From Cold War Nuclear Testing Detected in U.S. Honey

The radiation found doesn’t represent a health risk for humans, but it might impact bees

The invasive jumping worm will thrash and snap its body when touched.

Highly Invasive Jumping Worms Have Spread to 15 States

The invertebrate depletes topsoil of nutrients and makes it difficult for fungi and plants to grow

If cats and dogs made up their own country, they would rank fifth in terms of meat consumption.

We Won’t Be the Only Ones Eating Lab-Grown Meat—Our Pets Will Too

Pet food companies are looking to the future with cell-cultured meat

Although the otters are geriatric, the aquarium staff expects them to make a full recovery.

Otters at Georgia Aquarium Test Positive for Coronavirus

The Asian small-clawed otters may have caught the virus from an asymptomatic staff member

Cher stands with Kaavan, the elephant she helped rescue.

How Cher Helped Rescue the World’s Loneliest Elephant

A new documentary follows the five year struggle to save an elephant named Kaavan from abuse—and seeks to inspire similar efforts around the world

Some designers promote fashion lines based on kente cloth from Ghana.

When Is Kente Cloth Worn and More Questions From Our Readers

You’ve got questions. We’ve got experts

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