wildlife

The bat falcon in Santa Ana National Wildlife Refuge in Alamo, Texas

Bat Falcon Is Spotted for the First Time in the United States

Why the bird ventured so far north is a mystery, but the U.S. Fish & Wildlife Service says the raptor's range seems to be expanding

When gray wolves were removed from Endangered Species List 15 months ago, hunting of the species dramatically increased

Judge Restores Federal Protections for Gray Wolves in 44 States

The move is heralded as a conservation success but faces criticism from hunters and ranchers

One of the species Stewart captured on audio is the Panamanian Golden Frog, a once-common species now rarely seen in the wild.

Listen to These Amazing Sounds of Lost Places and Animals Within Them

Prolific audio naturalist Martyn Stewart has released a free collection of his remarkable recordings before his passing

"Lake of Ice" by Cristiano Vendramin, Italy

A Snowy Scene at Italy's Lake Santa Croce Wins the People's Choice Award in Wildlife Photographer of the Year Contest

London's Natural History Museum has announced five winners of the 57th annual competition

Rams know how to use their heads, but tigers are strategic attackers.

Who Would Win in a Real-World Battle: A Bengal Tiger or a Ram?

The big cats are stealthy predators, but the mountain-climbing ungulates are agile defenders

A pod of orcas surfaces in Alaska's Frederick Sound

Scientists Witness Orcas Kill Blue Whale for the First Time

A series of filmed attacks confirm that killer whales will attack the biggest animals on Earth

People visit the Red Beach, so named due to the Suaeda heteroptera plant which grows across the marshland landscape, in Panjin, China's northeastern Liaoning province.

Moonbows, Starling Migrations and Other Rare Natural Phenomena Worth Traveling For

Being in the right place at the right time makes for an awe-inspiring trip

Hippos may appear inactive, but a recent study shows that they’re listening closely to their surroundings.

A Hippo's Response to an Unknown Caller? A Blast of Poop and a Rowdy Holler

The lumbering animals respond calmly to their grunting and groaning friends, but a stranger's voice often prompted a loud, filthy territorial response

Some chemical compounds used in sunscreens, such as oxybenzone and octinoxate, are facing scrutiny from legislators and environmental advocates. Scientists are looking to the ultraviolet light-blocking compounds produced by marine organisms as potential replacements.

Designing a More Environmentally Friendly Sunscreen

Scientists are sourcing new ultraviolet ray-blocking compounds from algae, seaweed, cyanobacteria and other marine creatures

Researchers have located a genetic mutation associated with smaller dogs.

Mutation That Gave Us Tiny Dogs Found in Ancient Wolves

The genetic factor that plays a large role in determining canine body size was around thousands of years prior to domestication

Seahorses build a strong pair bond—but if the couple is forcibly separated, they are more than willing to move on.

Seahorses Aren't as Committed as Previously Thought

Pair bonds between the fish aren't as strong as you think

The launch of new satellites later this year could make the job of identifying stranded whales from space even more effective.

Satellites Can Spot Beached Whales From Space

Very high resolution satellites give scientists a new way to find out when and where a large-bodied whale, such as a humpback or a sperm, is stranded

A tiger shark swims in the Bahamas. Over the past several decades, the predators ventured farther north in the northwestern Atlantic Ocean.

Some Tiger Sharks Are Migrating Farther North Due to Climate Change

The predator’s movements in the Atlantic Ocean could scramble ecosystems and endanger the sharks by sending them outside marine protected areas

Beavers can create shallow pools of water when they build dams, changing the landscape. 

Beavers Are Reshaping the Arctic Tundra. Here's Why Scientists Are Concerned

Ponds made by the large rodents are causing permafrost to thaw, releasing methane and carbon dioxide once stored in the frozen Earth

Danish scientist Kristine Bohmann collects air samples in the Copenhagen Zoo’s tropical rainforest house.

Scientists Pull Animal DNA Out of Thin Air

The new method, tested at two zoos, could revolutionize the study of biodiversity in the wild

A restoration of the extinct whale Phiomicetus, named by paleontologists earlier this year, preying upon a sawfish.

Whales Once Walked Along the Coasts of North America

Increasing fossil finds are helping researchers understand how such early whales made their way to the continent

A CT scan of the spiral intestine of a Pacific spiny dogfish shark (Squalus suckleyi). The organ begins on the left and ends on the right.

Ten Scientific Discoveries From 2021 That May Lead to New Inventions

From nanobots to cancer treatments, nature inspires a wide variety of innovations

Harvard University professor E.O. Wilson in his office in Cambridge, MA. He is considered to be the world's leading authority on the study of ants.

Remembering E.O. Wilson's Wish for a More Sustainable Existence

From a lifelong passion for ants, E.O. Wilson guided humanity to think of conservation

Approximately 315 different glaciers between British Columbia and Alaska have the potential to create new salmon habitat.

Melting Glaciers May Create 3,800 Miles of New Salmon Habitat by 2100

As the ice retreats, water could carve new streams in the thawed out land

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The Ten Best Science Books of 2021

From captivating memoirs by researchers to illuminating narratives by veteran science journalists, these works affected us the most this year

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