Studies show PCBs alter gene expression differently in males and females, with X chromosome mechanisms offering protection in ...

Scientists at KAUST have developed a k-mer–based genomic approach that scans crops’ DNA as tiny fragments, revealing rare genetic variations lost through domestication. The method enables large-scale ...

Polygenic traits, which are shaped by numerous loci with minor effects, environmental factors, and epigenetic modifications, play a pivotal role in ...

A rare genetic snapshot from Poland reveals a tightly connected Neanderthal group and reshapes their story across Europe.

This could have become more beneficial as we shifted from a hunter diet to a farmer diet, with more plants and grains.

Patterns of molecular activity in the blood may hold clues not only to how fit someone is, but also to the biological ...

The genes that could help the world's crops survive drought, heat, and disease probably already exist. But much of this ...

Ever wonder if there's a mathematical formula for the "perfect" face? We're breaking down how biology and evolution explain ...

The Epstein files reveal beliefs about race, eugenics, and engineering humans that run to the heart of Silicon Valley.