The theory of evolution by natural selection was first formulated in Darwin’s book “On the Origin of Species” in 1859. It ...

Human evolution may no longer be driven primarily by genetics, according to a new theory by researchers at the University of Maine which claims that cultural systems are now shaping the way humans ...

A new study by investigators at Dana-Farber Cancer Institute and Harvard Medical School is providing one of the most detailed ...

Researchers at the University of Maine are theorizing that human beings may be in the midst of a major evolutionary shift — driven not by genes, but by culture. In a paper published in the Oxford ...

From epic poetry to game shows, from Stone Age axes to spaceflight, humans have the most complex cultures of any species on Earth. Since the time of Darwin, scientists have suspected that this culture ...

Scientists at the Institut Pasteur and McMaster University have discovered that the evolution of a gene in the bacterium that causes bubonic plague, Yersinia pestis, may have prolonged the duration of ...

Even within a single species, animals don't all respond in the same way to environmental changes. A new study of reed frogs ...