A Quest for Life
Seemingly crafted for photographers, nudibranchs are slow-moving and vibrant and have adapted to curious shapes and sizes.
THE OFFICIAL MAGAZINE OF DIVERS ALERT NETWORK
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No Time Like the Present
There’s no substitute for the feeling of being underwater — weightless, focused, and fully immersed in a world few people ever see. Whether you’re enjoying a favorite local spot or exploring a new site far from home, every dive offers something worthwhile: a moment of calm, a connection with nature, a skill refined, or an experience of community with other divers.
It Takes a Village To Raise a Whale
At up to 330,000 pounds (149,685 kilograms) and 110 feet (33.5 meters) long, they are the largest creatures to have ever lived.
From Surface to Sky
When a diver goes missing, the sea becomes a vast, indifferent expanse, turning a rescue effort into a race against time. Every second matters, and the right tools can make the difference between a successful rescue and a tragic recovery.
Ken Nedimyer
Ken Nedimyer’s connection to the sea began early. He put himself through college by collecting tropical fish and diving for lobster in the Florida Keys.
SOS Hyperlite 1 Hyperbaric Chamber Demonstration
DAN Mission teams recently participated in a demonstration led by James Dalebozik, a hyperbaric chamber technician, on the operation and application of the SOS Hyperlite 1 portable hyperbaric chamber.
DAN-UHMS CME Course Expands to Two Weeks
DAN reached a significant milestone in the accredited DAN–UHMS Continuing Medical Education (CME) program in May 2024: the debut of a two-week, dual-course format.
Using Travel Advisories
Smart travel begins with making informed decisions, and one of the most valuable tools available to U.S. citizens is the U.S. Department of State’s Travel Advisory system. These official notices outline potential risks and suggested safety measures to protect the welfare and security of U.S. citizens traveling abroad.