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Wildlife

A male and female olive baboon

Research Sheds Light on Why Women Live Longer Than Men—and Why This Pattern Will Likely Continue

Scientists studied hundreds of mammal and bird species to shed light on sex-based lifespan differences

Researchers equipped the bats with "backpacks" filled with monitoring instruments.

This Chilling Recording Reveals Large Bats Catching, Killing and Eating Birds Midflight

The data answers an enduring question about the greater noctule bat

A close-up of a gum leaf skeletonizer caterpillar, also known as a "Mad Hatterpillar" because of its distinctive stacked head capsules, left behind with every molt. The photo won the invertebrate behavior category.

See 15 Wondrous Winning Images From the 2025 Wildlife Photographer of the Year Awards

The eye-catching wildlife photos highlight both the beauty and the harsh realities of nature

Two new studies are shedding more light on the behavior and lifespans of naked mole rats.

Scientists Explore the Mysterious Lives and Longevity Superpowers of Naked Mole Rats

The nearly hairless rodents are extremely resistant to cancer—and can live to be 37 years old

A dusky shark swims in the Mediterranean Sea off the coast of Hadera, Israel, where dusky sharks and sandbar sharks tend to gather.

Why Do Sharks Go Into Feeding Frenzies? A Case Study of a Recent, Unusual Attack on a Human Looks for Answers

After multiple dusky sharks killed a swimmer off Israel’s coast this year, scientists investigated what might have triggered the attack in hopes of preventing similar incidents

These six keel-billed toucans were discovered bound and sedated in June by U.S. Customs and Border Protection officials. The Wildlife Confiscations Network helped find experts at qualified facilities to care for the birds.

Once Smuggled Animals Are Rescued, Law Enforcement Officers Call Her

As coordinator of the Wildlife Confiscations Network, Mandy Fischer helps match trafficked animals—from alligators to jaguars to baby monkeys—with sanctuaries and care facilities

The goats are expected to clear roughly 25 acres of the ski area.

This Ski Area Hired a Herd of Goats and Sheep to Help With Landscaping

Jay Peak Resort in Vermont brought in a team of hungry ungulates to help tame overgrown vegetation on its slopes before the snow flies

The earwig’s delicate, paper-thin wings open to more than ten times their folded size, thanks to its origami-like creases.

Studying Clever Creases in Nature May Inspire Foldable Structures for Drones and Robots

Engineers are turning to animal origami, from insects that tuck away wings to a protist with an accordion-like neck, for design help

Pine martens are shy, solitary creatures, but they play an important role in woodland habitats.

Watch These Shy, Adorable, Nocturnal Creatures Explore Their New Home After Being Reintroduced in Southwest England

Wildlife biologists recently released 19 pine martens into Exmoor National Park, where they’ve been locally extinct for more than a century

Jace Tunnell, director of community engagement at Texas A&M University-Corpus Christi's Harte Research Institute, spotted more than ten pink meanies while wandering the beach in late September.

Rare ‘Pink Meanie’ Jellyfish Are Blooming Off the Coast of Texas

The large, vibrantly hued creatures can weigh up to 50 pounds and have tentacles up to 70 feet long

Generations of bearded vultures return to the same nesting sites for centuries, offering archaeologists a glimpse into the past.

Generations of Bearded Vultures Stashed Humans’ Treasures, Including a 650-Year-Old Sandal, in These Bird Nests

Researchers recovered more than 200 human artifacts from historical nests in southern Spain

Large whales can get wrapped up in fishing lines, buoys, nets and other gear, which can lead to injuries and death.

U.S. Whale Entanglements Are on the Rise, New Data Shows

The National Oceanic and Atmospheric Administration confirmed 95 large whale entanglement cases last year, a 48 percent increase from 2023

Jane Goodall visiting a chimpanzee rescue center in 2018 in Entebbe, Uganda

Jane Goodall, Legendary Primatologist and Anthropologist, Dies at 91

She was considered the world’s leading expert on chimpanzees and was renowned for her global conservation efforts

An 1844 illustration of mink

The Life, Loss and Lore of the Sea Mink

It might be among the first mammals to go extinct in North America after colonization. But can scientists prove it was even a distinct species?

Scientists scavenge the docks of Manhattan’s Hudson River Park in pursuit of boluses—masses of undigestible materials expelled by gulls.

Gulls’ Spit-Up Gunk Can Help Ecologists Understand Human Pollution

Researchers and student volunteers pick up what seabirds throw up, then examine it for clues about our impact on the environment

A sea lamprey shows off its nightmarish mouth.

This Invasive Vampire Fish Is Helping Researchers Understand the Human Nervous System in Jaw-Dropping Ways

The sea lamprey looks like it’s from another planet, but this ancient creature has a surprising amount in common with humans

This event marks the first time the leopard shark (Stegostoma tigrinum) has been documented mating in the wild.

Rare Trio of Leopard Sharks Spotted Mating in the Wild for the First Time, and a Snorkeling Scientist Captured a Video

Conservationists say the unexpected observation could inform efforts to protect or reintroduce leopard sharks, an endangered species

The orca known as “Old Thom” swims in front of researchers in the Bay of Fundy.

The Curious Case of ‘Old Thom,’ an Orca Traveling Alone in the North Atlantic

Sightings of the marine mammal captivate the public and baffle scientists

Roosevelt stands between the Sister of Rev. W.F. Bumsted, at that time mother superior of the convent, and the young King Daudi of Uganda, and is surrounded by members of the king's court at St. Mary's Convent, near Kampala, December 22, 1909

In 1909, Theodore Roosevelt Embarked on an Ambitious Expedition to East Africa. Here’s Why His Trip Still Matters Today

The 26th U.S. president is both lauded as a conservationist and condemned as a big-game hunter. A new book recounts the historic journey on which he helped form a significant collection of animals at the National Museum of Natural History

A jaguar, not the one documented in the new study, swims in the Pantanal in Brazil.

A Jaguar in Brazil Makes the Longest Recorded Swim by the Species, Traversing at Least 0.79 Miles Through Water

The new record could help conservationists strategize ways to consider feline movements during construction of hydroelectric dams

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