Although chimpanzees (Pan troglodytes) and bonobos (Pan paniscus) are closely related,
females of the two species show surprisingly large differences in many behavioral aspects …

Multilevel (or modular) societies are a distinct type of primate social system whose key
features are single-male–multifemale, core units nested within larger social bands. They are …

Observations of chimpanzees (Pan troglodytes) and bonobos (Pan paniscus) provide
valuable comparative data for understanding the significance of conspecific killing. Two …

В настоящее время во всем мире много говорят о кризисе маскулинности и о том, что
происходит с мужчинами. Слова о феминизации мужчин, ослаблении отцовства и т. п …

Sexual and asexual reproduction are found throughout the plant and animal kingdoms.
Asexual reproduction has its advantages, chief among which is that it does not require the …

Chimpanzee and hunter-gatherer intergroup aggression differ in important ways, including
humans having the ability to form peaceful relationships and alliances among groups. This …

Evolutionary anthropologists seek to understand the evolution of warfare across multiple
timescales, from the roots of warfare in the intergroup aggression of our primate ancestors …

This comprehensive introductory text integrates evolutionary, ecological, and demographic
perspectives with new results from field studies and contemporary noninvasive molecular …

1 'Racial violence in Greater Manchester'(with David Smith and Liz Wastell, Lancaster
University) funded under the ESRC's Violence Research Programme, 1998–2000. 2 See, for …

Stress is a major cause of poor health and mortality in humans and other social mammals.
Close social bonds buffer stress, however much of the underlying physiological mechanism …