Entanglements
We’ve all seen tragic images of suffering marine animals entangled in monofilament line or other marine debris.
Alert Diver Issue: Q1 2023
Joint Pain and Diving
Your effort to relieve joint pain involves achieving neutral buoyancy, but that requires some physical exertion. Additionally, nr-axSpa often progresses into ankylosing spondylitis with inflammation where tendons, ligaments, or joint capsules enter the bone, which can lead to spinal fusion and reduced mobility.
Identifying the Lost Liberator
The small Royal Canadian Air Force (RCAF) field at Gander, Newfoundland, gained notoriety as the airport to which dozens of international flights were diverted after the terrorist attacks on Sept. 11, 2001.
My Path to Cave Diving
Every documentary filmmaker eventually dreams of making an IMAX® film. After all, it’s the biggest, most impressive film format in the world. Who wouldn’t want to see their film on a 70-foot screen? For years I dreamed of making my first IMAX film.
Liz Taylor: A Diver and a Doer
A 2023 inductee into the Women Divers Hall of Fame, Taylor hopes to get people to think about little things they can do every day that collectively can make a big difference.
Oxygen Toxicity Research
Jay Dean, PhD, is a professor of molecular pharmacology and physiology at the University of South Florida (USF), where he studies the effects of oxygen, carbon dioxide, and barometric pressure on the mammalian central nervous system.
Monterey Bay
Within the geographical confines of the Monterey Bay National Marine Sanctuary (MBNMS) is one of the world’s most ecologically diverse coastal marine environments.
Surface Tows Against Current
It was a sunny day at South Florida’s Blue Heron Bridge. Two years had passed since I last dived this location, and I was anticipating a simple excursion to look at the local fish. The dive plan was to make a shore entry and allow the current to take me west down the beach.
Program Spotlight: New Diver’s Guide to Safer Diving Is Available
DAN works diligently to equip divers with the information they need to stay safe both in and out of the water.
Birds of the Sea
One of the greatest symbols of wildlife in the animal kingdom, penguins endear themselves with their comical antics and wow us by thriving in unbelievably hostile environments.
