Beneficial mutations happen quite frequently, but the world changes too fast for them to stick.

The story of Charles Darwin’s life. His theory of evolution changed the way we understood our place in the world.

Natural selection is usually understood in the context of change. When organisms deviate from the norm, they may gain advantages that let their lineages outlast those of their less-adaptable relatives ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A strange tiny species of crustacean has challenged the way we think ...

A review article now published in Nature Reviews Genetics brings together evolutionary theory, comparative genomics and large ...

Natural selection, the evolutionary process that guides which traits become more common in a population, has been acting on us for the past 3,000 years, right up to the modern day, new research ...

Natural selection has been playing a bigger role in changing modern human DNA than previously thought, according to a new study. geralt via Wikimedia Commons under CC0 Many people are familiar with ...

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 ...

By analyzing the genetic material of thousands of ancient humans, researchers have mapped how natural selection influenced ...