Moralization intensifies as economic inequality grows

New research published in PNAS Nexus reveals a link between economic inequality and the tendency to view the world through a moral lens. The study, which analyzed Twitter data and surveyed people across 41 regions worldwide, suggests that as economic…

New autism research sheds light on how exercise boosts brain function

A new study published in the journal Physiology & Behavior has found that adolescent rats modeled with autism-like symptoms showed significant improvements in brain function and cognitive abilities after regular treadmill exercise. These findings suggest that even low-intensity exercise could…

MDMA for PTSD: Three studies retracted on heels of FDA rejection

Enlarge / MDMA (credit: Getty | PYMCA/Avalon) A scientific journal has retracted three studies underpinning the clinical development of MDMA—aka ecstasy—as a psychedelic treatment for post-traumatic stress disorder. The move came just a day after news broke that the Food…