Several lines of evidence suggest that brain function and behaviour are influenced by
microbial metabolites. Key products of the microbiota are short-chain fatty acids (SCFAs) …

The human sense of smell is still much underappreciated, despite its importance for vital
functions such as warning and protection from environmental hazards, eating behavior and …

Online dating sites frequently claim that they have fundamentally altered the dating
landscape for the better. This article employs psychological science to examine (a) whether …

Over several decades, various forms of genomic analysis of the human major
histocompatibility complex (MHC) have been extremely successful in picking up many …

Human Evolutionary Genetics is a groundbreaking text which for the first time brings
together molecular genetics and genomics to the study of the origins and movements of …

Facial attractiveness has been suggested to provide signals of biological quality, particularly
health, in humans. The attractive traits that have been implicated as signals of biological …

Most of the genes in the major histocompatibility complex (MHC) region express high
polymorphism that is fundamental for their function. The most important function of human …

Humans live in a perceptual world. All of humanity's accomplishments, from agriculture to
space travel, depend on us being able to interact with the world through seeing, feeling …

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

This chapter focuses on (1) outlining an adaptationist perspective on physical
attractiveness,(2) presenting the basic questions that this perspective leads us to ask,(3) …