Colossal Biosciences says it used novel gene-editing technology to alter gray wolf DNA to breed the animals. Dire wolves ...

Five-Factor Theory proposes that the development of common personality traits is largely determined by biological factors, especially genetics. This view was inspired in part by research ...

Klein and colleagues’ 2005 study was the first to report a robust and statistically significant association between a genetic variant and a biological trait. The authors used genome-wide ...

nurture” describes the question of how much a person's characteristics are formed by either “nature” or “nurture.” “Nature” means innate biological factors (namely genetics), while ...

Morphological characteristics, however ... even as a majority of biological anthropologists favor the reality of the race perspective, not one introductory textbook of physical anthropology ...

Multilevel selection is a controversial concept originally proposed by Darwin. A new study found evidence for it in the wild in a group of marmots scientists have been observing for more than 60 years ...