Benefits and Hazards of High Oxygen Partial Pressure
Oxygen is necessary to sustain life, but it plays a more complex role in diving safety. Increased fractions can improve decompression efficiency by...
Exploring Ursus
I had my hand circled around a thin, twisted strand of cave line, attempting to stay still and neutrally buoyant while muddy microbial goop rained...
『海人魚』- 袁緒虎（ユェン シュ フー）
『海人魚』は海を愛する物語であり、都市の人たちと海辺の人たち、そして人魚伝説との三方関係で、環境と海辺民族の悲しい話を語りました。一部の内容にも都市の人たちの自己正義の態度を指摘しましたが、皆へ環境を守るとエコ意識の行動を目覚めさせることができればと考えています。
The Aging Diver
“When will I be too old to dive?” It’s a question we all ponder. Thankfully, there isn’t a definite answer to that question. The time to hang up yo...
How to Reduce Your Plastic Footprint While Travelling
People around the world are becoming more aware of the issues around single-use plastic and how to reduce their plastic footprint in day to day lif...
Under The Pole III - Interview with Ghislain Bardout
Under The Pole is an ongoing series of expeditions using technical diving in pursuit of exploration, inspiration, and science. In 2010 the team of ...
Mesophotic Coral Ecosystems in Indonesia
Figure 1. Illustration of the vertical transition, from shallow to mesophotic depths.
The Twilight Zone… No, it is neither the name of a fancy n...
Diving Unexplored Sites in Chechnya
Diving unexplored sites or places only a few divers have tried to explore is one of the most exciting aspects of diving. This is a bet I will take ...
Natural Born Freedivers
Human beings are natural-born freedivers.
Our bodies respond to being in water in many fascinating ways. We exhibit the same adaptations as dolphi...
