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...
Award winning photographer and tech instructor Becky Kagan Schott explains why these nine curated Great Lakes shipwreck photos are her favs.
The use of trimix—a breathing mix of oxygen, helium and nitrogen—has become the standard for dives beyond 30-50 m/100-165 ft, depending on whom you dive with....
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...
How did Electrolung inventor Walter Starck and his cronies decompress from dives to 100m/326 ft before the advent of dive computers or even constant PO2 tables?...
Belgium service member, cave explorer and tech instructor Kurt Storms takes us for a dive into the Ressel cave system located in Lot. Get out your...
Mix together strong coffee, GUE divers, err models, dancing, a liveaboard, and six-day photoshoot on the Red Sea and you would have the annual Creative Trip...
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...
