Cutting the Wires on Halcyon’s new Chestmount Rebreather

Deep in Dragon’s Breath

For Whom the Bell Tolls—Wreckers and Mine Divers!

Bridging Pedagogical Concepts In Dive Training

THE NEW IANTD BRAND

In Memoriam: Cave Explorer & Engineer Bill Gavin

SEALAB III: Another Letter to the Editor!

Shaff Naeem Announces a Record Dive Across the Maldives!

The Quest for Symbiosis: Meet Hydrophilis

Correcting the Rebreather Record (RF4)

Considerations When Buying a DPV

Building and Diving a Dual JJ-CCR

SS Burdigala: An Elegant Mediterranean Wreck

When Sidemount Becomes the Solution

SS RIGEL: THE CRYSTAL WRECK

British Invasion—Thailand Karst Edition 2024

Healthy Seas Unveils Impactful Initiatives and Milestones in 2023 Activity Report

The Looming Environmental Apocalypse: Deep Sea Mining

Are You A Culturally Responsible Wrecker?

Gilboa Quarry Installs First Underwater Freshwater Farm in the US

Culture Club

With 800+ posts, the anonymous culture warrior @thedivepoet regales us with pointed diving humor—arguably as essential to tech as helium!

California Dreamin’

Divers-cum-picture-makers Bob Evans, Kian Farin, Melissa Foo, Tianyi Lu and celebrated Marty Snyderman share their love of California diving.

Lust4Light

Wrecker-cum-photo maker Pete Mesley illuminates his subjects to reveal hidden moody structure and dimension that could not otherwise be perceived.

Best Fishes

New Zealand-based ocean artist Mon illustrates the beauty and wonder of the undersea world.