Earth's food webs suffer when giant animals go extinct, even 10,000 years later.

Dallas‑based Colossal Biosciences, known for its woolly mammoth work, has announced its next de‑extinction effort—aiming to ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists studied a 39,000-year-old woolly mammoth that was trapped in Siberian permafrost - Reuters/Pichi Chuang Woolly mammoths ...

The Company Trying to Resurrect the Woolly Mammoth Already Brought Back the Dire Wolf. The Real Story Is What It Built Along the Way. Last April, three wolf pups named Romulus, Remus, and Khaleesi ...

The disappearance of giant animals, including woolly mammoths and saber-toothed cats, continues to have a fundamental impact ...

The Blue Buck antelope disappeared from Earth more than 200 years ago. Now, Colossal Biosciences says it can bring it back.

When the elevator doors part on the second floor of a two-story brick and glass building in an office park on the outskirts of downtown Dallas, it feels like a portal opening to a different world. The ...