The tooth-billed pigeon, which is sometimes referred to as “the little dodo” of the Pacific, is a variety of fowl indigenous only on the islands of Samoa. For more than a decade, it was also thought ...

Colossal Laboratories & Biosciences, which has produced a trio of modern-day dire wolves and the woolly mouse, seeks to bring back extinct species.

Non-profit arm of the de-extinction company secures an additional $50 million, expands global projects and partnerships, and releases its inaugural Impact Report detailing progress in the fight ...