This research shows that early-life oxytocin treatment can reverse key features of fragile X syndrome in mice. Brief intervention strengthens neural connections, normalizes learning and social behavior, and prevents seizures into adulthood. The findings suggest oxytocin may offer a safe, early intervention strategy for fragile X and other intellectual disabilities.

This research examines whether addictive plant alkaloids like caffeine, nicotine, and morphine alter pollinator behavior. Using robotic flowers, it shows bees prefer drug-spiked nectar, learn cues faster, and may make suboptimal feeding choices. The work explores whether pollinators can develop dependency or withdrawal, suggesting plants may chemically manipulate their pollinators.