A Cal State Northridge anthropologist and an international team of researchers have found that a lack of genetic diversity among the last Neanderthals in Europe may have contributed to their ...

The genetic diversity and breeding of asparagus species encompass a broad field of research aimed at harnessing natural variation to improve yield, quality and stress resilience in cultivated ...

Genetic diversity within many species is declining globally, according to a recently published study. “Any threat that reduces the size of a population, or which causes a larger population to become ...

Many large mammals have lost genetic diversity, often thanks to the actions of people shrinking their populations. The implications can be severe because, without genetic diversity, a population does ...

Climate change is rapidly altering our environment—and posing major challenges for many animal species. Whether they can adapt depends largely on their genetic diversity. An international study ...

The major histocompatibility complex (MHC) represents a critical gene family in vertebrates that shapes immune recognition and disease resistance through its extraordinary allelic diversity.