Electric vehicle owners often praise their cars for their smooth, quiet rides, but some passengers report feeling unwell during trips, a phenomenon researchers are now investigating. Studies suggest this discomfort may stem from the lack of engine noise and vibrations, which the human body typically uses to subconsciously gauge motion and orientation. Without these cues, the brain struggles to process movement accurately, potentially leading to motion sickness in sensitive individuals. Experts are exploring whether adjustments in vehicle design or passenger awareness could help mitigate the issue.


EV drivers love their cars, but some passengers feel sick - this could be why  bbc.com