Why do many beginner sailors get seasick when a ship starts rolling? #storyboard

Added: 2026-06-02

[00:00:00]Have you ever wondered [music] why many beginner sailors get seasick when a ship starts rolling? Here's a simple answer.

[00:00:04]The brain receives conflicting motion signals from the eyes [music] and the inner ears, a phenomenon known as sensory conflict theory, which can make people feel nauseous and even puke.