More than 2,300 plant and animal species are listed under the Endangered Species Act. A Dallas-based "de-extinction" company ...

Colossal Biosciences is working with the U.S. Fish and Wildlife Service to launch a biobank to save endangered species.

The government is teaming up with Colossal Biosciences, a private company that claims to have revived extinct dire wolves, to ...

By Will Dunham WASHINGTON, June 25 (Reuters) - A biotech company and a U.S. government agency announced on Thursday a plan to ...

The ‘megafish’ living in southeast Asia’s Mekong River once faced extinction. A new rapid response system is helping reverse ...

Three years after the first discovery in Cambodia, researchers confirm the existence of the "Mekong ghost", a species of fish long thought lost. The discovery gives new hope for the protection of the ...

Hundreds of tiny endangered fish slipped from orange plastic buckets into a glittering lagoon in Malibu on Tuesday, returning home five months after being whisked away from threats wrought by the ...

Researchers identified a new freshwater fish species in South Africa after years of genetic testing and analysis. Zoosystematics and Evolution Zoosystematics and Evolution A team of scientists went ...

Add Yahoo as a preferred source to see more of our stories on Google. There are only a few better feelings for anglers than to reel in a catch all on your own. However, beyond size limits and catch ...

A fish previously declared extinct has been released back into the wild in Australia. The olive perchlet, a small oval-shaped fish with large eyes, was considered extinct in Victoria, Australia, in ...

A chance discovery in 1938 by a South African museum curator unearthed a 'living fossil' – a coelacanth, a fish thought ...