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Coral reef conservation can be expanded with the engagement of the tourism sector, and that doing so would be a benefit to the tourism industry
Coral reef conservation can be expanded with the engagement of the tourism sector, and that doing so would be a benefit to the tourism industry

Guide to Coral Reef Restoration for Tourists

The Nature Conservancy (TNC), the Caribbean Hotel & Tourism Association (CHTA), and the United Nations Environment Programme (UNEP) is pleased to share the publication of a guide to coral reef restoration designed specifically for the tourism sector – the first-ever for the Caribbean region.

Named after Godzilla's nemesis, King Ghidorah, the newly discovered branching worm's scientific name is Ramisyllis kingghidorahi. Its head is at the right of the image.

Scientists describe new branching worm, name it after Godzilla's nemesis

The sea worms, which lived inside their host sponges, were discovered by researchers in Japan. Images of the worms were then sent to Professor M. Teresa Aguado at the University of Göttingen, who subsequently organised a field trip to further investigate the species.

A distinctive feature about the worm—the third species of branched sea worms ever discovered—is the fact that it has dozens of regenerative posterior ends that look like tree branches as they spread out from the main body.

David Charash Named 2022 DAN/Rolex Diver of the Year

Dr. Charash is a board-certified emergency medicine and undersea and hyperbaric medicine physician who has been caring for injured divers since 1993.

Early in his career he recognized the need for quality education for both divers and those in the medical community who care for them. He has developed workshops, symposiums, lectures, and a podcast (Fitness in Diving) about dive medicine, safety, and technology.

Happy World Ocean Day

On World Ocean Day, people everywhere can unite to celebrate and take action for our shared blue planet, with one ocean and one climate, which connect us all. Get together with your family, community, and /or your company, and join with millions of others around our blue planet to create a better future.



By working together, we can -- and will -- protect and restore our shared ocean and climate. Join this growing global celebration in June and continue to grow the engagement year-round!

DAN Welcomes 2022 Interns

L to R: Alex Balan, Beth Jones, Aaron Kissel, Liam Brennan

The DAN Internship Program was created 23 years ago to give qualified students valuable experience in dive safety research. While the program is still research-oriented, its scope has expanded over the years to include projects that focus on other facets of DAN’s mission to help divers in need and to promote dive safety through education.

These interns will spend several months at DAN headquarters in Durham, NC, working with the Research, Medical Services, and Safety Services teams on various projects and research efforts.

Mexico's Sardine Run: Marlins & More in Magdalena Bay

Striped marlin and sea lion chasing sardines, Mexico
Striped marlin and sea lion chasing sardines, Mexico

Although striped marlins (Kajikia audax) are slower than some of their billfish cousins, their 50-mph speed was plenty fast for me. I tried to swim alongside this stealth bomber of the sea as it worked a baitball to separate individual sardines from the silvery mass. Amos Nachoum has the story.