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Ecology

An environmental sample processor is lowered into Lake Erie.

Underwater Robot Labs Monitor Toxins

The labs have been deployed in Lake Erie, where blooms of toxic algae have made water undrinkable in past years.

The Joshua tree is one of the Mojave Desert's most iconic inhabitants. But it's under threat—and the key to saving it may lie in better understanding its tiny winged partner.

How a Tree and Its Moth Shaped the Mojave Desert

The partnership between the Joshua tree and the yucca moth may be key to understanding how plants and insects co-evolve

The well-preserved nodosaur fossil

New Research

Was the “Sleeping Dragon” Dinosaur a Red Head?

A new study suggests the perfectly preserved armored nodosaur camoflauged itself against marauding meat-eaters

Little does it know, but getting eaten by a great tit is the least of this grub's worries.

New Research

Meet the Supervillain Worm That Gets By With a Little Help From Its Friends

This deadly nematode and its sidekicks reveal the power of bacterial symbiosis

Here, wildebeest find themselves trapped by high cliffs while crossing the Mara River in Africa's Serengeti. Every year thousands of wildebeest die while crossing the river due to strong currents or crossing at dangerous sites.

New Research

The Upside of Rotting Carcasses

Large animals dying en masse are crucial to the the Serengeti—and they aren’t the only ones

A crowd gathers in the "Bird Migration" exhibit at the Steinhardt Museum during the inauguration event.

The Middle East Is a Treasure Trove of Natural Wonders. Now It Has a Museum to Show Them Off

Everything from early human skulls to priceless taxidermy relics will be on display in the ark-shaped museum

Even top predators like pumas flee in our presence. Worse, they might be disrupting entire food chains as they go.

New Research

How Fear of Humans Can Ripple Through Food Webs and Reshape Landscapes

Predators like pumas cower in our presence. And these big cats aren’t the only ones

A view from within the Tyson Forest Dynamics Plot in Missouri.

New Research

Why Do We See More Species in Tropical Forests? The Mystery May Finally Be Solved

Surveying 2.4 million trees showed that predators may help keep the trees at sustainable levels

Coral reefs, like this one off the coast of South Africa, are rich both in hue and aquatic sounds.

Coral Reefs Sound Like Popcorn, and That’s a Good Thing

The oceans boast a vibrant soundscape, but we may be slowly silencing their symphonies

Meet the Ozark hellbender, an elusive creature that has become only more so as of late.

Future of Conservation

What the Heck Is a Hellbender—And How Can We Make More of Them?

Why the Saint Louis Zoo decided to invest in this slimy, surprisingly adorable amphibian

The new sea turtle tanks have one-way glass to minimize visitor impact on the animals.

American South

A State-of-the-Art Sea Turtle Hospital Welcomes Patients and Visitors in South Carolina

The South Carolina Aquarium invites tourists to visit their reptilian patients, watch surgeries and even conduct mock operations using VR

Future of Conservation

The Hidden Dangers of Road Salt

It clears our roads, but also spells danger for fish, moose—and sometimes humans

DNA barcoding, as the name suggests, was designed to make identifying a species as simple as scanning a supermarket barcode.

Future of Conservation

The Key to Protecting Life on Earth May Be Barcoding It

An easier way to read DNA is helping scientists tease apart species and ecosystems in nuanced ways

Thousands of clay caterpillars, like this one glued to a leaf in Hong Kong, were used to measure how often predators are eating insects around the world.

New Research

Sacrificing Fake Caterpillars in the Name of Science

Ersatz insects are helping ecologists figure out why bugs are more likely to become meals near the equator

Torrance Coste of the Wilderness Committee illustrates the immensity of the missing Carmanah cedar in 2012.

Future of Conservation

How Thousand-Year-Old Trees Became the New Ivory

Ancient trees are disappearing from protected national forests around the world. A look inside $100 billion market for stolen wood

Today the desert tortoise faces a variety of new human-associated threats: off-road vehicle use, the illegal pet trade, and now, an influx of deadly ravens.

Future of Conservation

To Save Desert Tortoises, Make Conservation a Real-Life Video Game

Traditional techniques weren’t working for the raven-ravaged reptile. So researchers got creative

The ginkgo biloba or Maidenhair tree has been around for at least 270 million years, making it the botanical equivalent of the shark.

Age of Humans

The World Told Through the Eyes of the Ginkgo Tree

By deciding this ancient plant was worthy of their attention, humans ended up dramatically shaping its evolution

Unlikely savior: The remarkable properties of spaghnum moss help preserve long-dead bodies, sequester carbon and even heal wounds.

World War I: 100 Years Later

How Humble Moss Healed the Wounds of Thousands in World War I

The same extraordinary properties that make this plant an “ecosystem engineer” also helped save human lives

Treepedia's map of Toronto

Future of Conservation

MIT’s ‘Treepedia’ Shows How Green Your City Grows

Using data from Google Street View, researchers created an interactive map that measures tree density on city streets

Every cupful of pond water is swirling with DNA sequences. Now, scientists are putting them to work to solve stubborn conservation mysteries.

Future of Conservation

How Scientists Use Teeny Bits of Leftover DNA to Solve Wildlife Mysteries

Environmental DNA helps biologists track rare, elusive species. It could usher in a revolution for conservation biology

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