A composite view of the Earth constructed by NASA from multiple satellite images Credit - NASA/Goddard Space Flight Center Human evolution is a story writ slow. It’s been about 3.8 billion years since ...

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 ...

Many people today simply assume that our evolution has quietly ended with the development of the modern human. It's easy to think that medicine, science, and modern living have made us "perfect" or ...

Interpreting human evolution -- Fact and fancy before 1860 -- Picture up to 1860 -- Hominid catastrophism -- Between world wars -- Recent discoveries -- Evolutionary principles -- Culture as an ...

Throughout most of human history, evolution progressed slowly. Small genetic changes took thousands of years to permeate populations. Natural selection was intentional, reactive, and gradual. However, ...

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 ...

A new Yale study provides a fuller picture of the genetic changes that shaped the evolution of the human brain, and how the process differed from the evolution of chimpanzees. For the study, published ...