This research investigates how differences in butterfly behavior relate to brain evolution and memory. Heliconius butterflies showed superior long-term memory and enlarged mushroom body brain regions compared with related species. The work explores how neurogenesis shapes cognition and may ultimately contribute to understanding memory, brain development, and neurological disorders.

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.