The "Ghost Shark" Returns: Why a Rare Discovery in Borneo is Shaking Up Marine Science

The Language of the Deep

Your first boat dive comes with an alphabet soup of NDLs, SMBs and buddy checks that sounds like a secret code. It kind of is - every acronym is a small safety ritual packed into a few letters. Here are the nine that matter most, decoded in the order you meet them on a real dive.

Meet Red Sea Creatures - The Reef, in Your Pocket

A field guide, a dive planner, and a love letter to one of the richest seas on Earth - now an app. Here's everything it can do, and why I built it.

Meet the Shark That Prefers Walking to Swimming: The Discovery of Hemiscyllium dugeonae

While we often picture sharks as apex predators, a newly discovered species in Papua New Guinea challenges this notion by literally "walking" across the seabed on its fins. This unique shark, Hemiscyllium dugeonae, uses its fins like limbs and even boasts a "decoy eye" to fool predators, showcasing an unhurried and localized lifestyle far removed from the typical high-speed chase.

World Sea Turtle Day - 150 Million Years of Survival, and Why Every Year Still Counts

Sea turtles have swum Earth's oceans for an incredible 150 million years, outlasting dinosaurs and every major global catastrophe. On World Sea Turtle Day, June 16th, we celebrate these ancient survivors but also face a harsh truth: human civilization now poses a unique threat they can't adapt to, with six of the seven species fighting for their lives.

Turning Your Next Dive Into Data: How Recreational Divers Are Saving the Oceans

Every dive you take, every photo you snap, can become a vital part of global ocean conservation. Turn your passion into purpose by contributing real-time data and observations - no PhD needed - to fill critical knowledge gaps and protect our seas.