Category:
Anthropology
Sep 15, 2021
Same-Sex Sexual Behavior in Chimpanzees Challenge Our Gendered Biases About Evolution
The big question is, how did we manage to miss these behaviors in chimpanzees for so long?
Sep 8, 2021
New Funding Opportunities to Address Hot Topics in Cultural Evolution
Researchers of cultural evolution may leverage this understanding to enable them to predict (and potentially intervene) in key domains of great global concern.
May 25, 2020
Cooperation Through Cultural Group Selection
Cultural forces are far greater than genetic predisposition or geographic proximity in promoting cooperation with nonkin.
Apr 29, 2020
Did Paleolithic People Suffer From Kidney Disease?
Paleo-type diets by limiting salt and sugar should help limit damage to the blood vessels in the kidneys and other organ systems.
Mar 3, 2020
Why Religious Extremism is Maladaptive
Religious systems that lose their adaptability become dangerous to the societies in which they exist, and to themselves, because they absolutize the relative.
May 10, 2019
Group Selection in Every Way Except Using the Words: A Critique of "The Goodness Paradox" by Richard Wrangham
Wrangham's new book on the evolution of cooperation gets many things right. But he errs in thinking that he can develop his thesis without invoking group selection.
Apr 25, 2019
The Future of the Ancestral Health Movement
In the scarce environment of our ancestral past, having a preference for highly sweet and fatty foods had real survival and reproductive advantages.
Feb 22, 2019
Functional Frivolity: The Evolution and Development of the Human Brain Through Play
Play is not frivolous but is an adaptation designed to guide proper cognitive development in human children.
Jan 25, 2019
Fa’asamoa of Tattooing and Football: Conservatism and Adaptation in Samoan Cultural Evolution
Two new books published in 2018 emphasize the role of fa’asamoa in amplifying “sticky” cultural concepts or memes—football and tattooing—in cultural adaptation.
Dec 10, 2018
Cultural Evolution, Insight, and Fundamental Theories of Consciousness
Since cultural evolution is fueled by the creative efforts of human minds which, by anyone’s definition, are conscious, it would seem that consciousness plays a central role in cultural evolution.
Nov 28, 2018
Fighting for the Middle Ground: David Sloan Wilson Interviews Holly Dunsworth on the Ethics of Teaching Evolution
In a world that is being ripped apart by polarized views and fake news, scientific discourse might be the last bastion of constructive disagreement based on respect for objective knowledge.
Sep 27, 2018
The Obstetrical Dilemma, Dismantled: Human Childbirth is Not a Dilemma
Rather than being evicted from the womb before their heads are too big, a new hypothesis argues that human babies are born when their growth rates become too costly for their mothers’ metabolism to support.
Jul 26, 2018
Mismatch: An Interview with Mark van Vugt
Human psychology evolved over millions of years in relatively stable environments in small-scale communities. But, in the modern world, evolutionary mismatch can occur where a trait adapted for one environment is out of place where we live today.
Dec 6, 2017
Solving Friction with Fiction: Cooperation, Co-ordination, and the Evolution of Hunter-Gatherer Storytelling
Storytelling may help to solve problems of co-ordination in hunter-gatherer societies in order to promote cooperation.
Oct 16, 2017
Learning from Arizona State University about Inter-Disciplinarity: A Conversation with Robert Boyd
Inter-disciplinarity is something that most universities want but might not be able to achieve without organizational change.
Jan 10, 2017
Cultural Anthropology and Cultural Evolution: Tear Down This Wall! A Conversation with Robert Paul
Robert Paul is one of a very few cultural anthropologists who is contributing his extensive ethnographic knowledge to the modern study of cultural evolution.