Veritasium’s 2026 season pushes the boundaries of understanding, taking you on a global scientific adventure. Host Derek Muller investigates the mind-bending physics of why time seems to speed up as we age, and he travels to the world's quietest room to explore the true nature of silence. The season uncovers the lost engineering secrets of ancient Roman aqueducts and reveals the surprising psychology behind why we fall for misinformation online. Each episode combines stunning cinematography with rigorous experiments, challenging what you think you know about reality itself. This short, impactful series delivered some of the channel's most thought-provoking concepts yet. season 2026 ended on January 19, 2026 sign up for a reminder.