Sign up for our monthly newsletter so you never miss the latest from InDepth!
Today, community practices limit oxygen exposures to a PO2 of 1.2-1.4 bar for the working phase of the dive and 1.4-1.6 bar for decompression depending on...
What do you do when your power inflator sticks open at depth, you’re unable to disconnect it, and unable to reach your right post to shut...
We’ve all heard the mantra, “Choose your instructor carefully!” Wise words, right? What about choosing your students? Here Stratis Kas, tech diving instructor and author of...
Experts and those with in depth experience tend to have very different decision-making processes, making it harder for students to learn from them than from newer...
Freediving instructor trainer and coach Ted Harty discusses the ear injury that most scuba and freedivers have likely suffered and didn’t even know what to call...
Led by instructor Alberto Nava, Bay Area Underwater Explorers (ΒΑUE) held its fourth annual tech trek to Cozumel, Mexico in early September. An epic time was...
Founder/Publisher – Stephan Whelan Editors: Editor-at-Large – Francesca Owings News Editor – John Liang Associate Editor – Erin Durbin-Sherer Associate Editor – John Griffith Staff Contributors News Staff Writer – Sam HelmyStaff Writer – Gemma SmithStaff Writer – Kristina ZvaritchStaff Writer – Louisa CollynsStaff...
Compared to Frenzel equalization used by freedivers, Valsalva equalization can be hard on the ears and eustachian tubes, and could cause problems for tech divers with...
Stories and tributes compiled by Rosemary E LunnHeader image courtesy of Duion Furgason taken at Bill Rennaker’s retirement party. Read William “Bill” Rennaker’s obituary News broke...
by Edd StockdaleHeader image: Antarctic research as part of Science Under the Ice project Photo by @scienceundertheice. While exploring the aquatic realm, many divers often encounter...
Sign up for our monthly newsletter so you never miss the latest from InDepth!