A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...
Same-sex behavior is common across the animal kingdom—more than 1,500 species are estimated to have been observed engaging in ...
Homosexual behaviour in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...
Researchers uncover evidence that the gut microbiome and brain connection can influence brain gene expression and neural ...
Behaviour among non-human species could help keep groups together in face of social challenges, says study ...
Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...
The evolutionary journey from primitive plesiadapiforms to early primates during the Paleocene and Eocene epochs represents a critical chapter in mammalian history. Fossil records from these periods ...
A new primate study links same-sex behaviour to survival, social bonding, and environmental stress, raising intriguing ...
The microorganisms in our gastrointestinal tract-the gut microbiome, can exert a profound influence on the human body, and ...
BUFFALO, N.Y. ­­ ­ ­­— Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining strong teeth and defending against oral disease.