Conservation

The Tongass National Forest is home to a variety of wildlife, including bald eagles, salmon, brown bears and wolves.

U.S. Restores Protections for Alaska’s Tongass National Forest

A new federal rule restricts road construction and logging in the country’s largest national forest

A bear in Colorado took a liking to a wildlife camera, capturing hundreds of selfies.

This Black Bear Took Hundreds of ‘Selfies’ on a Wildlife Camera

Of the 580 images captured by the camera in November, about 400 were of the bear

Monogenean worms dissected from the gills of a preserved copper rockfish from the University of Washington Fish Collection at the Burke Museum

Puget Sound's Parasites Are Disappearing—but Don’t Be Glad to Say Goodbye

The decline, which was correlated with warming waters in a new study, is bad news for ecosystems

A captive-bred male lion at Warthog Safaris in Limpopo, South Africa. The breeding facility is one of an estimated 260 in the country.

Is It Ethical to Hunt Captive Lions?

In South Africa, the big cats are raised to be killed by hunters. Opponents are outraged, but advocates point to conservation benefits

The Columbia Basin pygmy rabbit relies on sagebrush for food and shelter, but the shrub has nearly disappeared. It's also slow to regrow: it takes about two decades, or ten pygmy rabbit lifetimes.

Can Scientists Save the World’s Tiniest Rabbit?

In Washington State, the race is on to save a diminutive bunny as wildfires threaten its already shrinking habitat

For several decades, flocks of lesser and greater flamingos have returned to a sliver of wetlands on the shoreline of Mumbai, India, increasing the population 13-fold. Their arrival has been a source of pride for local people, but development pressures are threatening the habitat of these feathered residents.

Mumbai Is Embracing the 100,000 Flamingos That Winter on Its Coast

The birds and their habitat are threatened by development, but efforts to protect them are gaining traction

Steven Spielberg on the set of Jaws

Steven Spielberg Regrets How 'Jaws' Impacted Real-World Sharks

The movie contributed to a rise in shark trophy hunting

This 2013 photo of P-22 helped catapult him to fame. The cougar inspired conservation projects for urban wildlife and earned a robust Instagram following.

Why Los Angeles Fell in Love With the Mountain Lion Known as P-22

A local celebrity, the feline that was the face of several conservation campaigns died this weekend

Algoa Bay, South Africa, is home to nearly half of the world’s remaining African penguins, whose numbers have fallen as much as 98 percent since 1900.

These Artificial Nests Are Helping African Penguins Beat the Heat

Ceramic nests deployed on penguin colonies in South Africa could shield the endangered seabirds from rising temperatures

This year's titles include I Was Better Last Night, Accidental Ecosystem and Winslow Homer: American Passage.

Smithsonian Scholars Pick Their Favorite Books of 2022

This wide-ranging list offers context for our rapidly changing world

With one vast root system, Pando weighs more than 6,600 tons and contains approximately 47,000 genetically identical stems (or branches).

The World's Largest Tree Is Ready for Its Close-Up

Friends of Pando, a nonprofit, is in the process of creating the largest image ever recorded of this single aspen clone in Utah

Two juvenile gray wolves in Washington

Six Endangered Gray Wolves Were Poisoned in Washington

Conservation groups are offering more than $51,000 for information on the killings

Bear 747, the 2022 Fat Bear Week champion, in all his gargantuan glory. 

Bear 747 Overcomes Scandal to Win Fat Bear Week

It’s the second title in three years for the 1,400-pound behemoth dubbed “Bear Force One”

Amani, the mother, with her two cubs born October 3. 

Two Cheetah Cubs Born at Smithsonian’s Conservation Biology Institute

The twins are an important addition to their vulnerable species and its dwindling gene pool

The Maka Niu, a low-cost, customizable deep-sea observing tool is currently undergoing testing around the world, including at the New England Aquarium in Boston, Massachusetts.

This Low-Cost Device Could Make the Deep Sea Accessible to Everyone

The inexpensive Maka Niu collects video and data at depths more than five times greater than trained scuba divers can go

Photographed on September 14, 2022, 480 Otis is the reigning 2021 Fat Bear Week champion.

How the Bears at Alaska's Katmai National Park Became Celebrities

Park officials had no idea that the installation of live nature cameras at Brooks River ten years ago would lead to the wildly successful Fat Bear Week

César, one of the kidnapped chimpanzees

Three Baby Chimpanzees Kidnapped and Held for Ransom

The abductors are demanding a six-figure sum to return the animals to their sanctuary in the Democratic Republic of the Congo

Bison typically roam the tall grasses of the American prairie, but a herd in Grand Canyon National Park has found ways to thrive in forest and desert habitats.

Meet the ‘Forest Ninja Bison’ Living in Grand Canyon National Park

Wildlife managers recently relocated dozens of the iconic animals to help restore balance to the park's ecosystem

Paruroctonus soda

These California Teens Discovered Two New Scorpion Species

One of the creatures could be wiped out if its range isn't protected, researchers say

Ants have several key roles in keeping their environments in balance, including aerating the soil, dispersing seeds, decomposing organic material and serving as a food source. 

An Estimated 20 Quadrillion Ants Live on Earth

The weight of the world’s ants exceeds that of all wild birds and mammals combined

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