Same-sex socio-sexual interactions among male narwhal - Behavioral Ecology and Sociobiology

A hotter climate may lead to more same-sex mounting in corpse-eating beetles

Greeting Vocalizations in Domestic Cats Are More Frequent with Male Caregivers

The Gender Attractiveness Gap

Interview: Evolutionary Psychology, Sex Differences, and the Nature-Nurture Debate

An interview with the author of "A Billion Years of Sex Differences" discussing evolutionary psychology, the interplay of nature and nurture

Chimpanzees Are into Crystals

Human Activity Can Reshape Dolphin Social Lives

Human Activity Can Reshape Dolphin Social Lives