Thought to be extinct in the wild, the Spix Macaw currently exists in captivity with their numbers in the dismally low 60 to ...

“The extinction of the slender-billed curlew is a tragic and sobering moment for migratory bird conservation," said Amy Fraenkel, executive secretary of the Convention on the Conservation of Migratory ...

According to Prof Pask, one of the key goals of Colossal Biosciences in bringing back extinct species would be to reintroduce ...

Prominent research studies have suggested that our planet is currently experiencing another mass extinction, based on ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

Tens of thousands of years ago, Australia was still home to enigmatic megafauna—large land animals such as giant marsupial ...