Dying to Dive. Underwater Search for Serenity with World’s Top Freedivers

They can hold their breath for several minutes and slow their heartrate to almost nothing. Free divers plunge to incredible depths with no scuba gear. They push themselves to the limit to break new records but despite the serious risks involved, they can’t resist the call of the deep.

https://youtu.be/P_jlfwfH0kM