These animals are extinct, but scientists are trying to bring some back It’s estimated that more than 99% of all the animal ...

For comparison, the Amur region's tigers are the largest of all the big cats ... They are the most endangered great ape species in the world as there are currently less than 800 of these tree ...

All of these animals have adapted over millions ... continue to live in shallow coastal waters across the world. Through multiple mass extinction events, horseshoe crabs have demonstrated ...

Resurrecting extinct animals is both ... If we are going to maintain a rich and biodiverse world, which I believe benefits us as much as the other species who live here, we are going to need ...

as many as 30 to 50 percent of all species could face extinction. "The living fabric of the world ... is slipping through our fingers without our showing much sign of caring," the Pontifical ...

Today, tegus are considered invasive creatures in Florida, but a new paper suggests they’ve lived in the southeastern United ...

When one company proclaimed it had brought back the dire wolf, the response was joyous. But de-extinction remains a dangerous ...

In an East Village gallery, K Allado-McDowell has created an audiovisual tribute to species we have lost as a rehearsal for a ...

A new global survey finds that endangered sea turtles show signs of recovery in a majority of places where they’re found worldwide ...

The study looked at 48 populations of sea turtles around the world. Scientists ... protected under the U.S. Endangered Species Act of 1973, and Mexico banned all captures of sea turtles in 1990.