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Science / Wildlife

Humans hunt, kill or capture a massive number of species. Surprisingly, most of this is for non-food reasons.

Humans Take Out More Wild Species Than Any Other Predator on Earth

We kill, collect or otherwise use about 15,000 vertebrate species

A variety of saber-toothed animals have evolved to fill different niches.

Eight Menacing Saber-Toothed Creatures That Stalked the Earth Long Ago

From before the dinosaurs to the Ice Age, several mammals and their forerunners sported the iconic, curved teeth

Why do chickens have wings if they can’t use them to fly?

Why Are Chickens So Bad at Flying? And More Questions From Our Readers

You’ve got questions. We’ve got experts

A bandicoot uses its nose to sniff out subterranean insects, leaving behind shallow holes known as “snout pokes.”

The Unlikely Survival Story of Australia’s Bandicoots

The defenseless marsupial was nearly wiped out by invasive species. Now rescuers are pinning hopes on a remnant island population

Analyzing DNA found in the water off Greenland, researchers have found the signs of species on the move.

The Atlantification of the Arctic Ocean is Underway

The discovery of a tiny fish far from its normal range is a poignant reminder of the changes that are already happening

A 1658 map of Iceland, reprinted from Abraham Ortelius’ Theatrum Orbis Terrarum, includes a sea monster known for catching its fish through cunning.

What Medieval Manuscripts Reveal About the Hidden History of Whales

A clever cetacean feeding trick may have launched a legend

A SeaWorld team prepares to release a rescued manatee.

The Race to Save Florida’s Manatees

Researchers are nurturing sick and injured animals back to health while working to protect natural springs and curb seagrass decline

The Canary Islands are a hotspot for critically endangered angelsharks (Squatina squatina), perhaps lured by the artificial beaches that provide safe havens for juveniles.

This Engineered Beach Is Good for Endangered Sharks and Tourists

In the Canary Islands, angel sharks and humans are attracted to the same habitat which, for once, isn’t bad for the wildlife

The goal of naming different species is to make sure scientific names are uniform across different fields and research labs.

Why Some Scientists Want to Stop Naming Organisms After People

An international team of researchers wants to stop using eponyms. But the naming authorities won’t budge.

In an open woodland, Morotopithecus bishopi climbs a tree with an infant on its back and a juvenile below.

Early Apes Lived on Savannas, Not in Forests

Two new studies suggest that 21 million years ago African primates frequented edge habitat and fed on leaves

Did lions once live in ancient Greece?

Did Lions Live in Ancient Greece? And More Questions From Our Readers

You’ve got questions. We’ve got experts

Christopher Heckscher, ornithologist by day and firefly hunter by night, at work in the Nanticoke Wildlife Area, Delaware.

The Illuminating Science Behind Fireflies

A dedicated ornithologist with a passion for lightning bugs scours bogs and beaches to discover previously unknown species

Silver carp throw themselves into the air at the sound of passing boats.

Seven Wild Ways Scientists Are Trying to Stop Invasive Carp

Researchers and local officials are using unusual methods to keep invasive carp from intruding into the Great Lakes and other waterways

The eruption of a volcano on Spain’s La Palma island took a toll on nearby fish.

The Gruesome Ways Volcanoes Kill Fish

Whether the eruption is underwater or on land, the creatures don’t have an easy time dealing with nature’s fury

A Togo slippery frog rests in grass.

Planet Positive

It Takes a Village to Save a Frog

A community in Ghana rallies to help the Togo slippery frog, an effort that benefits their own people and other endangered wildlife

This worm is genetically engineered so some neurons and muscles are fluorescent. Green dots are neurons that respond to cannabinoids, while magenta dots are other neurons.

Tiny Worms Get the Munchies, Too

When dosed with compounds found in cannabis, nematodes eat more and show an even greater preference for their favorite foods

Many giant animals roamed the Earth after non-avian dinosaurs went extinct.

After Dinosaurs Went Extinct, These Ten Giant Creatures Roamed the Earth

Though we often think of the “terrible lizards” as behemoths, many later reptiles and mammals also grew to massive sizes

Ravens prey on juvenile desert tortoises.

For Young Threatened Desert Tortoises, These Technologies Have Arrived to Help

Biologists are deploying 3D-printed replicas of hatchlings, lasers and drones to curb predation

The critically endangered ‘akē‘akē (the Hawaiian name for the band-rumped storm petrel) is one of the species that could benefit from rat-free habitat on Lehua Island, Hawai‘i.

This Tiny Hawaiian Island Is Free of Invasive Rats

Now scientists are trying to coax back lost seabird colonies

The fossil of Icaronycteris gunnelli

Paleontologists Discover 52-Million-Year-Old Bat

The fossil represents the earliest-known species of the flying mammal

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