Million-Dollar Paws! Meet the $5.7M Wolfdog and other jaw-droppingly expensive breeds that redefine Canine Value.

Ethicists and conservationists appear to be divided over what the purpose of bringing back extinct species should be – and whether it matters.

Created by editing the gray wolf genome, two dire wolves are the subject of vastly-differing opinions on what it means to ...

Colossal Biosciences says it used novel gene-editing technology to alter gray wolf DNA to breed the animals. Dire wolves ...

Dallas-based Colossal Biosciences altered gray wolf DNA to breed the pups – just one of several species the company aims to ...

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an ...

Scientists took blood cells from a living gray wolf and used CRISPR to genetically modify the DNA with dire wolf traits.

Zoologist Philip Seddon from the University of Otago in New Zealand explained the animals are "genetically modified grey wolves". Colossal publicised its efforts to use similar cutting edge genetic ...

Colossal Biosciences, the only de-extinction company in the world, has achieved a milestone with the successful rebirth of ...

Scientists working for Dallas-based biotech company Colossal Biosciences claim to have brought the dire wolf, which went ...

Two males—named Romulus and Remus, for the mythical brothers suckled by a she-wolf before founding ancient Rome—were born six ...