The first deep rebreather dive using hydrogen: a gateway to deep

What is a Closed Circuit Rebreather

Josh Payne on X: Ok, this is pretty awesome. These guys are pushing the limits of rebreather diving and doing it while cave diving. Favorite part is when they were worried about H2 in their rebreathers exploding so one guy rigged

Divers React to 800+ ft deep dive by Dr. Richard Harris at Pearse Resurgence

Pushing the Envelope: New Research into the Physiology of Deep Rebreather Diving

Rebreather and CCR Cave Training Courses

245m Cave Dive in the Pearse Resurgence, New Zealand

N=1: The Inside Story of the First-Ever Hydrogen CCR Dive - InDEPTH

The closest humans come to being a fish': how scuba is pushing new limits, Oceans

Richard Harris on LinkedIn: The first deep rebreather dive using hydrogen: a gateway to deep…

Why this NEW REBREATHER will excite you!

N=1: The Inside Story of the First-Ever Hydrogen CCR Dive - InDEPTH

Rebreather Myths - Divers Alert Network

Richard Harris on LinkedIn: The first deep rebreather dive using hydrogen: a gateway to deep…