Category Archives: Monthly Blog Posts

Benefits and Hazards of High Oxygen Partial Pressure

February 26, 2020

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 reducing the inert gas fraction of inspired gas, and a high partial []

Exploring Ursus

January 24, 2020

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 around me. The visibility in the cave wasn't zero – []

Mermaid Whispering - Yuan Hsu-Hu

December 27, 2019

Mermaid Whispering - Yuan Hsu-Hu

My name is Yuan Hsu-Hu, I used to direct television commercials and music videos. I started scuba diving in 2000 and got my diving instructor license in 2005. I’ve taught diving to many of []

The Aging Diver

December 2, 2019

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 your fins is different for every individual.  []

How to Reduce Your Plastic Footprint While Travelling

November 14, 2019

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 life. But what about while travelling? On the road, it []

Under The Pole III - Interview with Ghislain Bardout

October 30, 2019

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 Under The Pole I spent 45 days at the geographic north []

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Upcoming Dive Shows

Shearwater Research will be at the following dive shows:

2020 Adex Singapore

Read More / Apr 17-19 Booth P10

2020 FDIC

Read More / Apr 20-25 6159

2020 DRT Shanghai

Read More / Apr 24-26

2020 TEKDiveUSA

Read More / Apr 25-26 41

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2020 CUCE

Read More / Apr 26-28 21

2020 TecFestNZ

Read More / May 1-3

2020 DRT Taiwan

Read More / May 29-31 D323

2020 Scuba Show Long Beach

Read More / May 30-31 720

2020 TDEX Thailand Dive Expo

Read More / Jun 4-7 D060

2020 MIDE

Read More / Jun 12-14 406