Sunshine & Serotonin: How Summer Impacts Your Mood (and What to Watch For)

For many people, summer brings a sense of lightness—longer days, warmer weather, vacations, and social gatherings. You may have even heard that sunshine boosts your mood. And it’s true: there’s a biological connection between sunlight and serotonin, one of the brain’s key mood-regulating chemicals. But summer doesn’t affect everyone the same way. While it can […]