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Peter B. Gray

Professor, Anthropology

Expertise: Evolution and Fatherhood, Evolution of Human Sexuality, Human-Animal Interactions

About

Peter Gray's research interests broadly span the evolution of human reproductive behavior, comparative primate behavior and behavioral and reproductive endocrinology.

Gray has authored articles and book chapters on topics including male testosterone and social behavior, age-related changes in physiology and behavior, evolution and variation in fathering, links between sexuality and parenting, body image, and human-pet relationships. Several of these recent publications -- such as on dating and sexual activity of single parents, and the role of pet dogs and cats in human dating and courtship -- have attracted wider media attention.

He is the co-author of Evolution and Human Sexual Behavior (Harvard University Press, 2013), a comprehensive, one-volume survey of the evolutionary science of human sexual behavior and why sexuality has remained a core fascination of human beings throughout time and across cultures. He is the co-author of Fatherhood: Evolution and Human Paternal Behavior (Harvard University Press, 2010), a book that integrates evolutionary, comparative, cross-cultural, and neuroendrocrine aspects of fatherhood, with attention given to the impacts of fatherhood on men's physiology, sexuality, and health, among other areas. He has also co-edited Endocrinology of Social Relationships (Harvard University Press, 2009), a volume that considers evolutionary, comparative, and endocrine aspects of pair bonding, parent-child and other relationships.

Education

  • B.A., Geography/Environmental Studies, UCLA

  • B.A., Anthropology, UCLA
  • A.M., Biological Anthropology, Harvard University
  • Ph.D., Biological Anthropology, Harvard University

Peter B. Gray In The News

Mar 23, 2018

Single men hoping to find love may have more luck if they own a dog, studies suggest.

Mar 23, 2018

Something happens whenever Aaron Morrill takes his large and fluffy mutt, Donut, for her daily walk, and it’s something that always catches him a bit by surprise.

Mar 23, 2018

In case you had any doubts, having a dog in your life will definitely increase your chances of meeting the new love of your life. Or, you know, just getting laid.

Mar 23, 2018

Something happens whenever Aaron Morrill takes his large and fluffy mutt, Donut, for her daily walk, and it’s something that always catches him a bit by surprise.

Articles Featuring Peter B. Gray

Portrait of Peter Gray, Assistant Professor of Anthropology
Feb 16, 2018
Campus News

First of its kind study looked at UNLV’s 8-Bit team as it readies for Mountain West Showdown against Boise State University.


Peter Gray and his dog Puppers
Nov 24, 2015
Research

UNLV-led anthropology study finds dog owners more attractive to potential mates.