Mitch Dickens's passion for sheep genetics saw his parents give him his own stud, which they hope will help keep a heritage ...

Add Yahoo as a preferred source to see more of our stories on Google. A new study published April 30 in PLOS ONE finds that families need to have an average of 2.7 children to avoid extinction — far ...

Almost everyone knows about the American alligator. But did you know we also have an American crocodile? The species is native to coastal areas of peninsular Florida. Its full geographic range ...

Add Yahoo as a preferred source to see more of our stories on Google. Sea otters are on the edge of extinction. There are currently around 3,000 of them living off the coast of California's Monterey ...

In nature, extinction doesn’t arrive with a press release. It often begins quietly, with a subtle shift in the environment. A new predator enters the ecosystem. A virus mutates. A faster, leaner ...

A new study has estimated it would cost $15.6 billion per year for 30 years to prevent extinction for 99 of Australia's priority species. The research highlights the urgent need for increased funding ...

Chester Zoo, in the UK, has announced that it has received scientific confirmation that an “extinct” snail has been saved thanks to the efforts of an international team of conservationists. The ...

The U.S. Fish and Wildlife Service listed Canada lynx as “threatened” under the Endangered Species Act in 1999. Federal designation of “Lynx Critical Habitat” was intended to not only recover lynx but ...

A new study has estimated it would cost $15.6 billion per year for 30 years to prevent extinction for 99 of Australia's priority species. The study "The estimated cost of preventing extinction and ...