Kelp is the New Coral
Coral and kelp are the ivory and ebony of ecosystems: mirrored opposites. Coral thrives in warm, clear, low-nutrient waters, while kelp lives in cold, nutrient-rich waters that tend to be murky because of those nutrients.
Alert Diver Issue: Q2 2026
DAN Launches Barotrauma Legal Drama Course for Dive Pros
DAN launches a course focused on barotrauma legal drama, helping dive professionals understand legal responsibilities and safety.
Selective Vision
With our finite time and limited light underwater, every image-capture quest is like a treasure hunt. We all have different ideas of what is treasure: It may be marine mammals, shipwrecks, reef corals, or icebergs. I like to go beyond a single underwater subject and look for something more abstract. Pattern, form, and color rule my world.
Marc Kaiser Guided by Curiosity
Discover how Marc Kaiser developed his love for diving from childhood, influenced by early underwater shows and his father’s experiences.
Thomas Peschak: Destination Amazon
Experience the Amazon like never before with Thomas Peschak. Discover the stories behind Destination Amazon and the river’s significance.
Conserving Southern California Biodiversity
Uncover the significance of conserving Southern California biodiversity. Join me in exploring the unique wildlife of the Channel Islands.
Delay Diving with a Recently Sutured Wound
Safeguard your health by delaying diving with a recently sutured wound. Discover essential insights on proper wound healing.
Before the Breath Runs Out
Join the ama divers in Ago Bay, Japan, and fulfill your dream of an unforgettable underwater adventure Before the Breath Runs Out.
Beyond the Rescue
Understand the critical lessons Beyond the Rescue for divers. Emergency skills are vital, but what follows is equally important.
Continuing the Learning Journey
Dive into the significance of continuing the learning journey. Evolving technology in diving creates endless opportunities for growth.
