Researchers comment on a new theory of human behavior in traditional societies and advocate for a new, fully integrated evolutionary theory of human behavior.
Jealousy can be a useful tool in maintaining friendships, a new study report. Feelings of jealousy were linked to the value of the friendship and motivated behaviors to retain the relationship.
A new genetic sequencing study reveals SARS-CoV-2, the virus responsible for coronavirus, originated from a single source in Wuhan, China. However, many of the localized cases in the US show Europe as the most likely source of infection. The study also…
Using chemogenetic methods, researchers activated neurons in the anterior insular and increased prosocial behavior in rodent models of opioid addiction.