SCIENCE · May 1, 2026 A study led by Yadan Li at Southwest University in Chongqing found that exposure to frightening images and sounds at night (20:00) produced greater increases in skin conductance, heart rate, and blood pressure than the same exposure during the day (08:00), regardless of room lighting conditions. SOME BS
HEALTH · Apr 25, 2026 Watching the sunset supports the human circadian rhythm by promoting sleepiness. MOSTLY BS