Some organisms are more aggressive when they’re hungry.
The Evolutionary Psychology Blog
By Robert Kurzban
What zebra stripes are for.
A new analysis of papers in Psych Science suggests too many favorable results.
One possibility is that they have they have their own secret gorilla gyms where they lift bunches of bananas instead of weights. Maybe not.
A report from SPSP 2014.
Grief. What is it good for.
A new paper fails to replicate findings from the glucose-as-willpower-fuel literature.
A new paper in the new year.
The motto of the University of Pennsylvania, and how it relates to the merchants of Venice.
A study on regret evokes some regrettable reactions.
Copyright 2013 Robert Kurzban, all rights reserved.
Opinions expressed in this blog do not reflect the opinions of the editorial staff of the journal.