Koalas’ population comeback may be doing more than boosting numbers—it could also be rebuilding their lost genetic diversity.

As koalas in southern Australia have grown from a few hundred to almost half a million, the marsupials show signs of regaining lost genetic variation.

An integrin mutation impairs skin T cell migration, enabling HPV proliferation that causes warts and lesions in a rare genetic dermatological condition.

Even though farmers have been dealing with rice stink bugs as pests since the 1880s, entomologists are still getting to know ...

Fish caught in the same trawl and sold under the same name may in fact have significant genetic differences. Beneath the surface of the Skagerrak lies a biological diversity that is rarely seen in ...

Without bumble bees, a flowering plant that can self-pollinate lost substantial genetic variation within only nine generations, an experimental study found. A group of 'selfing' monkeyflower plants ...

Humans are still evolving, and Tatum Simonson, PhD, founder and co-director of the Center for Physiological Genomics of Low Oxygen at University of California School of Medicine, plans to use ...

A new study finds the genetic backgrounds of people in the U.S. are "highly complex" and may differ from their self-defined racial or ethnic groups.