Life on Earth began in a way that still boggles the mind. Around 4.5 billion years ago, a chemical process called abiogenesis occurred, where life emerged from non-life. Imagine a hot, watery mix of ...

Depending upon how you do the counting, there are around 9 million species on Earth, from the simplest single-celled organisms to humans. It's reassuring to imagine that complex bodies and brains like ...

Central features of human evolution may stop our species from resolving global environmental problems like climate change, says a recent study led by the University of Maine. Humans have come to ...

Central features of human evolution may stop our species from resolving global environmental problems like climate change, says a new study led by the University of Maine. Humans have come to dominate ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The story of how us humans—and other mammals—got our noses may have ...

House fox -- Dogs -- Cats -- Other predators -- Evolutionary interlude -- Pigs -- Cattle -- Sheep and goats -- Reindeer -- Camels -- Horses -- Rodents -- Humans: part ...

A new paper in Molecular Biology and Evolution, published by Oxford University Press, finds that the relatively high rate of Autism-spectrum disorders in humans is likely due to how humans evolved in ...