Over 150 Years of Data Sheds Light on Today's Illegal Tortoiseshell Trade

The analysis, which goes back to 1844, shows why the decline of the hawksbill sea turtle isn’t just a modern problem


Spend an Outdoor Enthusiast’s Dream Weekend in the South Carolina Lowcountry

Visitors to Palmetto Bluff can still experience the natural wonders just as they existed centuries ago

A polar bear walks on the ice of the Beaufort Sea in Arctic Alaska.

Judge Blocks Oil Drilling in Arctic Ocean

The ruling says only Congress—not presidential executive orders—has the authority to reverse bans on oil drilling leases

The Cambrian Period was a time of remarkable diversification of life when many of the animal groups that exist today first appear in the fossil record.

Fossil Treasure Trove of Ancient Animals Unearthed in China

The fossils from the Cambrian Period include dozens of new species and provide a window into life more than 500 million years ago


Explore Florida’s Stunning Gilchrist Blue Spring in 360 Degrees

Gilchrist Blue Springs offers visitors an opportunity to experience unique natural features in a location that is at once within reach and remote

The lowland streaked tenrec (Hemicentetes semispinosus) in Andasibe-Mantadia National Park, Madagascar.

Defensive Spines on Tenrecs Could Come at a Cost to Brain Size

The little mammals of Madagascar appear to have undergone an evolutionary tradeoff between brain size and defensive armor

In the high altitudes of the Himalayas, many wolves have developed distinct traits from their gray wolf cousins.

Should the Himalayan Wolf Be Classified as a New Species?

Years of expeditions in the world's tallest mountain range reveal that Himalayan wolves have developed genetic adaptations to living at high altitudes

The axolotl genome is the largest set of genetic instructions that has ever been fully sequenced, more than ten times larger than a human genome.

Complete Axolotl Genome Could Reveal the Secret of Regenerating Tissues

The aquatic salamander's genome is one of the most complex sets of genetic instructions in the world

No one knows exactly how many Emperor penguins are left in Antarctica.

The Complicated Calculus of Counting Emperor Penguins

Scientists journey to the icy bottom of the Earth to see if satellite imagery can determine how many Emperor penguins are left in the world

A chilly squirrel.

Do Animals Hate the Bitter Cold of Winter?

Animals can certainly feel the cold, and many species have developed unique ways of dealing with it

Researchers often depend on fishing communities to learn what life is like for sharks out in the deep ocean.

To Study Rare Sharks, Scientists Are Heading to Fish Markets

Marine biologists are combing fish markets around the world to study what comes up in the nets, and sometimes the catch is full of surprises

The Key Marco Cat was unearthed at Marco Island off Florida’s southwestern shore in the late 19th century.

This Hand-Carved Panther Statuette Embodies a Lost Civilization’s Harmony With Nature

Calusa Indians harnessed the bounty of Florida’s estuaries with respect and grace

Kevin Lafferty emerges from the waters off Anacapa Island near Ventura, California, after spearing fish in March 2018. He’s advising a UCSB PhD student on research to determine if reef fish inside protected marine reserves have more or fewer parasites than depleted fish populations outside the reserve. It’s to test a pattern that has emerged in other studies: that parasites thrive with richness and abundance of marine life.

In Praise of Parasites

They worm into snails and infect the brains of fish. They’re also examples of sophisticated evolution and keys to ecosystem balance.

From 3-D Printed Gills to AI Dolphin Dictionaries, These Innovations Could Make Us More Like Aquaman

If you look beyond the movie, you can see how the underwater superhero's signature powers translate in real tech

Cardinals in Different Regions Could Actually Be Distinct Species, Their Songs Suggest

Populations of the ubiquitous red bird have different calls and genetics in the American southwest

Signals from other workers can tell ants when and where to fan out and search for food.

Ant Colonies Retain Memories That Outlast the Lifespans of Individuals

An ant colony can thrive for decades, changing its behavior based on past events even as individual ants die off every year or so

Illustration of a sloth in André Thevet's Les Singularitez de la France Antarctique (Paris: heirs of Maurice de la Porte 1558)

The Strange Nature of the First Printed Illustration of a Sloth

As described by a 16th-century French missionary, the South American 'little bear' with the face of 'a baby' was introduced to Europe

Baleen is the soft, hair-like structure on the upper mouth of whales, such as the humpback whale in this photo, which allows them to trap prey in their mouth.

Prehistoric Whale Jaw Bone Sheds Light on the Evolution of Baleen

Hidden in a museums’ collections for years, a fossil provides a link between past and present feeding mechanisms

A sea turtle swimming by bleached corals of the Great Barrier Reef near Heron Island off the east coast of Australia.

Coral Larvae Cryogenically Frozen and Thawed for the First Time

Warming oceans are killing the world’s reefs, but scientists may have found a way to help them get out of hot water—by putting corals into a deep freeze

A North Atlantic right whale rests at the ocean’s surface. With an estimated 100 reproductive females remaining, the species could be unable to reproduce naturally in 20 years.

The Plight of the Right Whale

With dwindling numbers due to snags in lobster traps and collisions with ships, the right whale is looking for a way to make a comeback

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