Female northern white rhinos Najin and Fatu are the last of their species and reside at the Ol Pejeta Conservancy in Kenya.

World's First IVF Rhino Pregnancy Could Save a Nearly Extinct Subspecies

Only two northern white rhinos remain, but the new reproductive breakthrough may pull them back from the brink of erasure

Two juvenile gray wolves in Washington

Six Endangered Gray Wolves Were Poisoned in Washington

Conservation groups are offering more than $51,000 for information on the killings

César, one of the kidnapped chimpanzees

Three Baby Chimpanzees Kidnapped and Held for Ransom

The abductors are demanding a six-figure sum to return the animals to their sanctuary in the Democratic Republic of the Congo

ElSa is a prototype of a machine-learning-driven software that analyzes movement patterns in videos of humans and elephants.

This Teenager Invented a Low-Cost Tool to Spot Elephant Poachers in Real Time

Seventeen-year-old Anika Puri created a machine-learning-driven model that analyzes the movement patterns of humans and elephants

Malaysian customs officials seized thousands of pounds of elephant tusks, pangolin scales, rhino horns and other animal parts in July.

Malaysia Authorities Seize Elephant Tusks, Rhino Horns Worth $18 Million

Criminals had hidden the contraband animal parts in a container full of sawn timber

Africa was home to an estimated 5 million elephants a century ago, but today there are just 415,000 individuals left.

Elephant Tusk DNA Exposes Illegal Poaching Networks

The new study suggests a shift in major smuggling routes

Poaching was amplified during Mozambique’s civil war between 1977 to 1992 to finance the war efforts. Elephant population numbers dropped from 2,500 individuals to around 200 in the early 2000s.

Female Elephants Are Evolving Without Tusks in Mozambique

The genetic mutation causing tusklessness in females seems to be lethal in males

The Maple Fire photographed burning up Jefferson Ridge in Olympic National Forest, Washington. In court documents, prosecutors alleged that men convicted of illegal logging in the National Forest may have started the Maple Fire.

For the First Time, Tree DNA Was Used to Convict Lumber Thieves in Federal Investigation

Genetic evidence showed that two men illegally chopped down and sold valuable bigleaf maple trees inside Olympic National Forest

The team's findings reflect the toll of the ivory trade and habitat destruction.

Ivory From 16th-Century Shipwreck Yields Clues to African Elephants' Decline

Researchers extracted DNA from tusks found in the wreckage of the "Bom Jesus," a treasure-laden vessel that sank in 1533

The giraffe's white color comes from a genetic condition called leucism.

World's Only Known White Giraffe Now Has a GPS Tracker

The young bull used to be one of a trio of white giraffes, but the two others were found dead in March

Sea turtle eggs, rumored to have aphrodisiac properties, are frequently poached from Costa Rican beaches

3-D Printed Sea Turtle Eggs Reveal Poaching Routes

Scientists put GPS locators inside plastic eggs to find trafficking destinations in Costa Rica

The Tiger Temple charged tourists to feed, take photos with captive felines

86 Big Cats Rescued From Thailand’s Tiger Temple Have Died in Government Custody

Although the government says inbreeding, stress contributed to the felines' demise, critics have also cited cramped conditions, inadequate facilities

A mother and her calf, dehorned for safety in their new home.

Sixteen Black Rhinos Successfully Relocated to eSwatini

The critically endangered animals had been living in South Africa, where poaching threats are high

Poachers’ Poison Kills 530 Endangered Vultures in Botswana

Circling vultures bring attention to poachers, so the scavengers were likely poisoned by illegal hunters hoping to evade detection

An elephant at Moremi Game Reserve in Maun, Botswana.

Five Things to Know About Botswana’s Decision to Lift Ban on Hunting Elephants

The move has been criticized by conservationists but lauded by locals who say wild elephants are ruining their livelihoods

Turtles, bound in duct-tape, that were discovered in luggage at Manila's Ninoy Aquino international airport.

1,500 Turtles and Tortoises Found Stuffed Into Luggage at Manila Airport

It is believed that the animals, some of which are considered vulnerable, were being trafficked as part of a multi-million dollar wildlife trade

Malaysia Seizes 30 Tons of Trafficked Pangolin Parts

The pangolin is believed to be the most trafficked mammal in the world

When TrailGuard spots unknown persons or vehicles entering a nature reserve, it immediately alerts nearby rangers

New AI Camera Helps Conservationists Spot Elephant Poachers

TrailGuard AI uses machine learning to sort through images in real-time and identify relevant threats

China Reverses Its Ban on the Use of Rhino and Tiger Parts in Medicine

Conservationists worry that the decision will further imperil threatened species

A record 105 tons of ivory was burned in Kenya in 2016, destroying tens of millions of dollars in illegal wildlife goods.

Rhino Horn and Tiger Wine: How the Illegal Wildlife Trade Is Growing Bolder

Wildlife author and journalist Rachel Nuwer discusses her new book <i>Poached</i> about one of the world's fastest-growing contraband industries

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