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 ...

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

Colossal Biosciences, the world's first de-extinction company, and the Department of Interior today announced a landmark partnership with the U.S. Fish and Wildlife Service to create one of the most ...

Hundreds of million years ago, prehistory's biggest, baddest fish stalked the seven seas. Here's the question, though — what ...

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

Mexico's splitfin fish were on the brink of extinction, but are now being brought back to abundance by dedicated ...

PHOENIX— The Center for Biological Diversity today filed a notice of its intent to sue the U.S. Fish and Wildlife Service and ...

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 ...

The rare fish was last spotted in Victoria, Australia in 1929 North Central CMA A fish previously declared extinct has been released back into the wild in Australia. The olive perchlet, a small ...