Humans are the only animal that lives in virtually every possible environment, from rainforests to deserts to tundra. This combination of 2007, 2018 and 2012 photos shows, from left, the Cederberg ...

Early humans survived in a range of extreme environments before global migration, study says Humans are the only animal that lives in virtually every possible environment, from rainforests to ...

Early humans survived in a range of extreme environments before global migration, study says Humans are the only animal that lives in virtually every possible environment, from rainforests to ...

This combination of 2007, 2018 and 2012 photos shows, from left, the Cederberg mountain range in South Africa, the Tenere desert in Niger and savanna in South Africa.

This combination of 2007, 2018 and 2012 photos shows, from left, the Cederberg mountain range in South Africa, the Tenere desert in Niger and savanna in South Africa.

According to a new study published Wednesday in Nature, ancient Homo sapiens developed the flexibility to survive by finding food and other resources in a wide variety of difficult habitats before ...

HUNTSVILLE, Ala. — A man is in critical condition following an early morning crash in Huntsville, according to emergency officials. HEMSI spokesperson Don Webster told FOX54 that the crash happened ...