The murky Mississippi River water surrounding Garrison Dam is full of treasure, making it a popular attraction for ...

From vibrantly colored reefs in the Maldives to centuries-old temples in Sri Lanka (and so much more), here's why a ...

Diving alongside playful sea lions can be a thrilling experience. Here's what to expect—and how to snag the best photos.

In this edition of “Ask a Marine Biologist,” Dr. David Shiffman gives aspiring marine scientists things to consider when ...

Hawaii's seabed is littered with long-lost artifacts from World War II. We followed along with one expedition to learn more ...

Even the most experienced divers make mistakes. Safety measures, like pre- and post-dive roll calls, are for everyone's ...

Liveaboards provide unique opportunities for immersive diving experiences. These expeditions take things on step further and ...

A carpet of stars arcs over Spelonk Lighthouse as if scattered by an unseen hand. This is Bonaire’s wild east side, where the ...