Add Yahoo as a preferred source to see more of our stories on Google. Study reveals rapid evolution of common brain neurons may explain autism’s high prevalence in humans (CREDIT: Shutterstock) What ...

Men have nipples, mammary glands and the hormones required, but the ability for male lactation rarely turns on. Here’s why ...

As our evolution slows and industrialization and technology accelerates, a growing body of research suggests that human biology is struggling to keep pace. Many of the chronic stress-related health ...

Harvard’s Human Evolutionary Biology concentration may soon be known by a different name. In an email to concentrators, Ashley Johnson, the HEB undergraduate program coordinator, wrote that the ...

In the grand story of evolution, the crowning human distinction is our big brain. But our large heads have been slow to recognize a less admirable trait of Homo sapiens—self-centeredness. Subscribe to ...

One of the most popular explanations for why menopause evolved in some species is called the grandmother hypothesis. Essentially, older females stop having offspring of their own, and redirect energy ...

Compared with human-specific transcriptional factors, human-specific lncRNAs identified upon human lncRNAs’ orthologs in mammals have greatly evolved DNA-binding sites in archaic and modern humans in ...