Become an expert: SSI Science of Diving - More knowledge. More safety. More fun. - Have you ever wondered what really happens in your body when you dive? Why colors change at depth or how you can optimize your air consumption through a pure understanding of physics? The Science of Diving course is no ordinary theory course. It's a deep dive into the fascinating science behind our sport. Experience the "aha moments" that will turn you from a vacation diver into a real insider. Why you'll love this course: The invisible world: Understand the physical laws of pressure, light and sound - and use them to your advantage. Your body under pressure: Learn all about the physiology of decompression and how to maximize your safety. Master your equipment: We take a deep look inside regulators and computers. The basis for professionals: This course is the mandatory prerequisite for all SSI Dive Professional Levels (such as Divemaster).