Explore the 25 Most Endangered Species On Earth. Learn about their threats, conservation efforts, and how you can help save ...

Growing up, I vividly remember reading through nature-related magazines, fascinated by the vast numbers of creatures inhabiting our planet. I spent summers at my grandmother’s West Virginia home ...

An endangered sea turtle named Lucky washed up in Nova Scotia last year. Scientists are trying to solve the mystery of why ...

The Interior Department’s Fish and Wildlife Service revised regulations implementing the Endangered Species Act.

The Trump administration's twisted definition of one word is putting hundreds of rare animals at risk.

(Gary Braasch / Corbis) When Polynesians arrived at the uninhabited Hawaiian Islands thousands of years ago, they found an array of colorful tree snails, each less than an inch in length, across the ...

The births are a boon to efforts to revive the species, which was once nearly hunted to extinction.

The new rule restricts federal agencies from regulating habitat destruction unless it injures or kills a protected animal.

May 15th is known as Endangered Species Day. It was established to raise awareness of wildlife at risk of extinction and to celebrate conservation efforts. San Diego County is known as a biodiversity ...

Kemp’s ridley sea turtles, one of the most endangered sea turtle species on Earth, live in some of the noisiest waters on the planet, right alongside major shipping routes. New research reveals that ...

The Trump administration rolled back the Endangered Species Act on Friday, slashing protections to the habitats of endangered ...