The dual mating strategy hypothesis proposes that women's preferences for uncommitted
sexual relationships with men displaying putative fitness cues increase during the high …

Introduction Hormonal contraception is available worldwide in many different forms. Fear of
side effects and health concerns are among the main reasons for not using contraceptives or …

In evolutionary psychology predictions, women's mate preferences shift between fertile and
nonfertile times of the month to reflect ancestral fitness benefits. Our meta-analytic test …

Previous research reported ovulatory changes in women's appearance, mate preferences,
extra-and in-pair sexual desire, and behavior, but has been criticized for small sample sizes …

Hormonal contraceptives are on the market for more than 50 years and used by 100 million
women worldwide. However, while endogenous steroids have been convincingly …

Provides a unique interdisciplinary approach to the science of intimate human relationships
This newly updated edition of a popular text is the first to present a full-blooded …

In challenging environments including both numerous threats and scarce resources, the
survival of an organism depends on its ability to quickly escape from dangers and to seize …

An astonishing new work that radically changes how we think about, talk about and
understand the vagina-and consequently how we think about women and sexuality-from …

Abstract Knowledge about the effects of the neuropeptide oxytocin (OXT) on human sexual
behaviors and partner interactions remains limited. Based on our previous studies, we …

This article is part of a Special Issue (Chemosignals and Reproduction). As highly visual
animals, primates, in general, and Old World species (including humans), in particular, are …