Most breath-hold divers have an appreciation of some of the fundamental risks of diving , but many would be surprised by the gulf between what is held to be true and what is really known.
Neal provides you a perspective on the current state of understanding and knowledge in the field. Highlighting knowledge gaps, and addresses some common misunderstandings.
Adam's brilliant Pressure Project .. err 'project' https://www.thepressureproject.com.au
More about Neil https://en.wikipedia.org/wiki/Neal_W._Pollock
Dean's GUE, In Depth article on his life changing Deep Week experience https://gue.com/blog/deep-into-deep-week/
Donny Mac's brilliant interview with Erika Schagatay on his Freedive Cafe podcast .... SUBSCRIBE TO THAT PEOPLE !!! https://freedivecafe.com/2018/09/20/42-erika-schagatay-science-of-freediving/