Learn more about the ancient footprints found in Greece, which could upend theories on hominin emigration from Africa.

From dire wolves to woolly mammoths, the idea of resurrecting extinct species has captured the public imagination. Colossal Biosciences, the Dallas-based biotech company leading the charge ...

Colossal brands itself “the de-extinction company” and has announced plans to bring back woolly mammoths and dodos and Tasmanian tigers, some of the biggest stars in the species extermination ...