Nonhuman primates like bonobos and chimpanzees might engage in same-sex sexual activities to strengthen bonds, particularly ...

A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...

A major new study has examined the prevalence of same-sex behavior in primates. It appeared Monday in Nature Ecology and ...

While many studies have looked at possible evolutionary links between men's strength and sexual behavior, a Washington State University study included data on women with a surprising result. Women, as ...

While it was already known that human activity changes the environment, Phys.org reported that a recent study, published in the journal Science, has shown the effect of human activity on animal ...

Introduction : Why teeth? -- I. Development. Microscopes, cells, and biological rhythms -- The big picture : birth, death, and everything in between -- Things that can go wrong : stress, pathology, ...

Human behavior may have influenced the evolution of new strains of COVID-19, new AI models suggest. Vaccination and immune pressures from previous infections are known to cause the emergence of new ...

The study of animal behaviour in ecological and evolutionary contexts examines how behavioural traits develop, persist and interact with environmental challenges. Research in this field investigates ...

John Maynard Smith is best known for his use of mathematical analyses in biology. Trained as an engineer and then as a biologist, Smith applied game theory to animal behavior and found that although ...

"Based on a colloquium of evolutionary genetics of invertebrate behavior, held March 21-24, 1983, in Gainesville, Fla"--Title page verso. Contents Evolutionary behavior genetics / Guy L. Bush -- ...