Wildlife

Age of Humans

Electric Fishing Puts a Rare Dolphin-Human Partnership at Risk

Illegal fishing practices are threatening traditional cooperation between humans and river dolphins in Burma

Two gray wolves—Jesse and her partner, Shilo—play in the evening sun.

PHOTOS: A Sanctuary for Wolves

The Washington State refuge presents an arresting lesson in survival and what it means to be wild

Great apes, like us, react to a good scare.

New Research

Horror Films for Apes Are Teaching Scientists About Long-Term Memory

Eye tracking during scary shows helped scientists reveal that great apes can access memories of single significant events

Can Cypress Trees Help Suppress Wildfires?

Researchers in Italy and Spain suspect that cypress tree barriers could diffuse forest fires

It's OK, buddy. We're here to help.

New Research

Domestication Seems to Have Made Dogs a Bit Dim

Thanks to their relationship with us, dogs are less adept at solving tricky puzzles than their wolf relatives

Milk is udderly fascinating.

Seven of the Most Extreme Milks in the Animal Kingdom

A lactation expert breaks down why rhinos, rabbits and even pigeons produce their own special blends for babies

A mother hummingbird in Arizona incubates her eggs under the indirect protection of her neighborhood hawk.

New Research

Hawks Act as Unwitting Muscle for Hummingbirds

In Arizona, hummingbirds seem to deliberately seek out bodyguard hawks to shield them from nest-robbing jays

Why Puerto Rico's Killer Bees Stopped Killing

Upon their arrival in Puerto Rico, killer bees caused one human death a year. But something strange began to happen...they became gentler

The Andean cock-of-the-rock display is known for its unique mating behavior and is a favorite of birders.

Smithsonian Journeys Travel Quarterly: Inca Road

Why Birdwatchers Flock to Ecuador

Home to the highest density of bird species per acre on Earth, the country is a birder's paradise

The fossils, encased in rock and sediment, were collected from marine rocks that date to around six million years ago before the Isthmus of Panama formed and a seaway connected the Atlantic and Pacific oceans.

New Species of Ancient Dolphin Shows How the Animals Moved From Seas to Rivers

The newly discovered fossil gives scientists a fresh glimpse into the evolution of ocean life

Ten years on, some of the scars that Katrina tore into coastal ecosystems persist, while others have healed. NASA's Landsat 8 satellite captured this image of the swamps and marshes that buffer New Orleans in August 2015.

Age of Humans

How Hurricane Katrina Redrew the Gulf Coast

While storms here are nothing new, human influence helped Katrina make Louisiana’s ecological problems worse

The male panda cub (upper right) is now 4.9 ounces, having gained almost a full ounce in the last 72 hours. The cub was sired by Tian Tian by artificial insemination.

It's a Boy! The Panda Cub Was Fathered by the National Zoo's Tian Tian (Video)

Zoo scientists say that their newly developed genetic test determined the sex of the panda

Knut, the star of the Berlin Zoo, died due to swelling in his brain.

New Research

Knut the Polar Bear’s Mysterious Death Finally Solved

The famed Berlin Zoo bear suffered from an autoimmune disease that until now has only been known to occur in humans

The smaller of the two twin panda cubs has died.

Updated: One of the National Zoo's Panda Cubs Has Died

The Zoo announced on August 26 that the smaller of its newborn twin panda cubs has died

When Do Pandas Get Their Eye Patches?

A panda bear's defining features are not present at birth. Caretakers at Smithsonian's National Zoo explain when a panda's eye patches start to appear

The smallest cub, which weighed just 86 grams at birth, is seen here being hand-reared with bottle formula feedings.

Panda Update: Giant Panda Mom Mei Xiang Won't Exchange Care of Cubs

Smaller cub is receiving infant formula and fluids from Zoo veterinarians

A bat box stands over the Herdade do Esporão vineyard in Portugal.

Age of Humans

Winemakers Are Building Houses for Bats to Make Vineyards Greener

Attracting the right species can help get rid of vine-munching insects and allow farmers to cut back on pesticides

The white Kermode bear, a rare ursa sacred to local tribes, is now the center of a fierce battle to protect British Columbia’s rainforest.

Canada

This Rare, White Bear May Be the Key to Saving a Canadian Rainforest

The white Kermode bear of British Columbia is galvanizing First Nations people fighting to protect their homeland

Opah caught off the coast of Hawaii can weigh 200 pounds.

Taking the Temperature of the First Warmblooded Fish

What can the opah tell us about the deep blue sea

Screen grab from Panda Cam

BREAKING: A Panda Cub is Born at the National Zoo (Video)

The 17-year-old female giant panda Mei Xiang gives birth

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