There is general appreciation that 'genetic background effects' can profoundly ... research community with a vast amount of the genetic variation in the common research strains (http ...

Ingrida Domarkienė, a geneticist at Vilnius University in Lithuania, discusses the exciting developments made possible by studying ancient and modern DNA.

Variation is the differences between individuals of the same species, caused by genetic and environmental factors. Surveys into variation give data that are continuous, which means to come in a ...

Years of research in the field of genetics have offered interesting insights spanning the origins and development of heredity ...

Understanding how genes influence complex behaviors remains one of biology’s most fascinating challenges. Now, however, in a recent study, researchers from Japan compiled a comprehensive dataset ...

While this sounds complicated, it is a far more elegant and simple mechanism than scientists thought could possibly be responsible for the enormous variation we see when we survey the animal kingdom.

Students explore how human classifications have developed over time and examine the relationship between genetic variation and socially defined categories. Through scientific inquiry and historical ...

Epigenetic variation, like genetic variation, can be inherited and influence traits across generations. However, epigenetic variation does not involve changes to the genetic sequence that makes up ...

The results revealed that genetic factors account for approximately 30-40% of the variation in political ... interest once genetic and family background factors were controlled for.