Scuba divers love to share their favorite tips and tales from dive trips. This column highlights some of those. Ocean conservationist and sanctuary superintendent Sarah Fangman recalls a close encounter with a giant manta ray that seemed as engaged with her as she was with it.

Lovers of pelagic diving will be wowed by the encounters in Mexico’s Revillagigedo Archipelago. Here are the best dive sites and how to reach these remote waters.

How Dr. Annie Murray followed a passion for diving to some of the most remote islands in the world