What Does It Mean?
A PROFESSOR OF EMERGENCY MEDICINE and researcher at the University of Maryland School of Medicine, Stephen Thom holds medical and doctorate degrees from the University of Rochester. He previously led […]
Alert Diver Issue: Q1 2022
Going Up
Every night as the sun slips below the horizon, countless aquatic creatures begin migrating up from the deep in what is quite possibly the greatest show on Earth. Seeking nourishment […]
When Should the Rescue Begin?
DIVING INHERENTLY CARRIES AN ELEVATED LEVEL OF RISK because humans cannot survive underwater without specialized equipment. When things go wrong, an effective rescue is vital for a favorable outcome. Most […]
Program Spotlight: DAN Offers New E-Learning Courses
Dive safety starts with understanding the risks in diving. Prevention requires taking appropriate steps to mitigate these risks, and effectively responding to incidents requires preparation and training. Online learning is […]
Celebrating Young and Old in Turks and Caicos
A TWO-WEEK LIVEABOARD in Turks and Caicos was the first dive trip I’d taken in 18 months, and I quickly learned that this small island nation has plenty to offer […]
Travel Smarter: Travelers Medical Guide Is Available
DAN’s new Travelers Medical Guide was created to help divers, boaters, and adventure travelers recognize and manage various travel-related illnesses and injuries. Drawing on DAN’s decades of experience managing emergencies, […]
Fred Buyle
A STATEMENT ON FRED BUYLE’S WEBSITE briefly explains his approach to underwater photography: “To take his pictures and videos, Fred uses a simple formula: the water, available light, a camera, […]
A Sense of Purpose
Hometown: Phoenix, Arizona Years Diving: 34 Favorite Dive Destination: Little Cayman is special because of the conservation work our team has done through the Grouper Moon Project and the time […]
Underwater Smartphone Photography
LIKE ANOTHER UNIVERSE, the underwater world is full of whimsical inhabitants, sinuous sharks, and huge mammals that have always fascinated people and probably always will. As a photographer, you enter […]
Pool Operation: Know Before You Go
WHEN IT COMES TO THE OCEAN, we know when to go and when to stay away. If it is standard practice to check conditions before a dive, shouldn’t we ask […]
