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

Microglia (immune cells) and the RANK protein are essential for triggering puberty and maintaining fertility in the brain.

In Young Sheldon, the question “Is there a creator?” lands with the weight of both innocence and intellectual curiosity.

There is something like less than one chance in 10 billion that this kind of thing could occur," said one expert.

Scientists are finally decoding the orgasm face. Explore how human evolution, primate behavior, and mate selection shape our expressions of climax.

Salganea taiwanensis, a kind of wood-feeding cockroach, may engage in what's known as pair bonding, a new study finds.

The human tendency to prefer immediate rewards over long-term goals is partly rooted in our DNA, according to a recent study published in the American Journal of Human Biology. The findings suggest ...

Located at CeSViMa in Madrid, the Magerit high-performance computing system allows scientists to run complex simulations across aerospace and environmental research.

A sweeping new review of five decades of scientific literature finds robust evidence that natural selection operates simultaneously across multiple ...

In Michigan Tech's biology teaching lab, undergraduate students research potential cancer cures with help from the humble worm.

Hair may grow in a completely different way than scientists once believed. Instead of being pushed out from the root, new ...