Deprecated: Drupal\page_manager\Plugin\SectionStorage\PageManagerSectionStorage::access(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /usr/www/users/root47/codelift_managed/web/modules/contrib/page_manager/src/Plugin/SectionStorage/PageManagerSectionStorage.php on line 206

Front Page X-Ray Mag

Hollis Issues Stop-Use Notice for 200LX Second Stage

Posted by Chief minion

25 February, 2026 - 11:33

Equipment
Masters of Light: From Forest Canopies to Coral Reefs

Posted by Ila France Porcher

24 February, 2026 - 08:54

Ecology & Science
Deep-Sea Vents and the Mystery of Life’s Origins

Posted by Ila France Porcher

21 February, 2026 - 08:52

Ecology & Science
US Climate Rollback Sparks Coral Reef Debate

Posted by Chief minion

16 February, 2026 - 23:24

Ecology & Science
Luxury Steamer Lac La Belle Found in Lake Michigan After 150 Years

Posted by Lelle Malmström

16 February, 2026 - 21:57

Wrecks & Archaeology
The Secret Lives of Sea Sponges

Posted by Ila France Porcher

09 February, 2026 - 11:03

Ecology & Science

Latest edition

X-Ray Mag #138

Free Download
Free stuff is good! Check out 138 free back issues. Subscriptions are free ► Sign up here

Latest Press Releases

Elephant Seal Pups Judged World’s Best Underwater Photograph

Posted in: Photo & Video
Announcing the 7th Annual Blue Water Film Festival

Blue Water Film Festival

Posted in: Photo & Video
Halcyon Symbios Chest Mount Rebreather Expands Availability to Divers Worldwide in Mid-March

Halcyon

Posted in: Equipment
Experience Poseidon at Buddy Dive Bonaire – November 2026

Poseidon

Posted in: Tech and Training
2026 Sea Save Foundation SCUBA Travel Auction - Feb 19

Sea Save

Posted in: Travel & Trips

Upcoming Events & Expos

14 Mar, 2026 ➢ 15 Mar, 2026

Boston Sea Rovers

Boston, Massachusetts

27 Mar, 2026 ➢ 29 Mar, 2026

Beneath the Sea

Secaucus, New Jersey

10 Apr, 2026 ➢ 12 Apr, 2026

ADEX 26

Singapore

5 Jun, 2026 ➢ 7 Jun, 2026

Malaysia International Dive Expo (MIDE) 2026

Malaysia International Trade and Exhibition Centre (MITEC), Kuala Lumpur

9 Sep, 2026 ➢ 12 Sep, 2026

ABOFA – Aqaba Blue Ocean: Future in Action

Aqaba, Jordan

Editorials & Op'eds

CopOUT30

08 Dec, 2025 Chief minion

Lady Starfish

01 Sep, 2025 Chief minion

Try Something New & Different!

25 Mar, 2025 Chief minion

Our Way

03 Feb, 2025 Chief minion

Op'eds & Commentaries

Michael Menduno and Peter Symes

Thank you, Michael

Pundits

Learning To Dive Back in the Day

15 Feb, 2025 Simon Pridmore

Sport Diving in 2025 Is in a Good Place

01 Feb, 2025 Simon Pridmore

Surface Support: The Most Important People in Your World

13 Sep, 2024 Simon Pridmore

Wrecks & Marine Archaeology

Lac La Belle

Luxury Steamer Lac La Belle Found in Lake Michigan After 150 Years

Feb 16, 2026

Stone Structures

Stone Wall From Mesolithic Era Discovered off Brittany

Jan 03, 2026 Marine Archaeology

Svælget 2 cog

World’s Largest Cog Found off Copenhagen

Dec 29, 2025 Medieval Vessels

Advertisement

Advertisement

New Equipment

Halcyon Symbios Chest Mount Rebreather Expands Availability to Divers Worldwide in Mid-March

Hollis 200LX Second Stage

Hollis Issues Stop-Use Notice for 200LX Second Stage

SUEX XK DPV Scooter

Official Statement from SUEX – The Submarine Exploration Company

Scooters and propulsion

Dive computer transmitters

Transmitters for Dive Computers: A Small Gadget That Has Changed the Way We Dive

Whites Catalyst Classic Dive Drysuit

Whites Catalyst Classic Dive Drysuit

Drysuits & Undergarments

Garmin Descent S1 Buoy

Garmin Descent S1 Buoy

Crosskix Tetra Water Shoes

Hoods, Gloves & Boots

Mares Avanti Quattro 4X

Mares Avanti Quattro 4X

Masks, Fins & Snorkels

Mares Regulator Planet 88X TBP.

Mares Planet 88X TBP Regulator

Advertisement

Tech & Training

Simon Pridmore

It's Not Beasting

17 Oct, 2016

Mark Powell

Skills for Technical Diving

23 Feb, 2012 Technical Diving

Matt Jevon

Analysis and Reflection as Learning Tools

27 Feb, 2017 Matt Jevon Training

Advertisement

Tech & Training

Controlled Ascent, Hidden Risk

Aug 03, 2025 Training

It’s Probably Not You – It’s the Cylinders

Jul 17, 2024 Training

Scuba diver

All the Trimmings: Tips to Improve Your Efficiency in Water with Good Trim

Oct 10, 2022 Training

NASA Johnson / Flickr / CC BY-NC 2.0

Do What You Teach and Teach What You Do

Sep 01, 2022 Training

Photo courtesy of Michael Mason

Be a Better Divemaster: Apply Human Factors

Jan 05, 2022 Training

Diver wearing a sidemounted rebreather

Bailout CCR Course Standards Outlined

Sep 28, 2021 Training , Sidemount , Rebreathers

Advertisement

Advertisement

Technical Diving - News

William Armstrong mugshot composite

Dive Instructor Arrested in 12-Year-Old Student’s Death

07 Feb, 2026

Technical Diving Features

Rebreather diver

Checklists: A Rebreather Safety Strategy

09 Jan, 2026 Technical Diving

Technical Diving - features from the archives

Technical Diving Equipment

13 Oct, 2011 Technical Diving

Gregory Borodiansky diving his Generic Breathing Machine (GBM), a front-mounted rebreather he invented

The Generic Breathing Machine: Front-Mounted Rebreather Innovation

18 Jul, 2022 Rebreathers

Advertisement

Advertisement

Advertisement

Safety Culture

Gareth Lock

Human Factors in Diving Conference Coming up

Jul 14, 2021 Safety Culture

Divers Adrift – Surviving Being Lost at Sea

Jan 09, 2021 Training , Rescue , Safety Culture

Gas Management 101

Jan 09, 2021 Training , Safety Culture

Avoiding Bad Gas – Tips for Preventing Breathing-Gas Contamination

Jan 05, 2021 Safety Culture

Defensive Diving, Part 2

Oct 31, 2020 Training , Safety Culture

Defensive Diving, Part 1

Jun 19, 2020 Training , Safety Culture

Travel

Advertisement

Promotions and offers from our sponsors

Experience Poseidon at Buddy Dive Bonaire – November 2026

20 Feb, 2026

2026 Sea Save Foundation SCUBA Travel Auction - Feb 19

12 Feb, 2026

Explorer Ventures

Explorer Ventures Fleet Opens Year of Savings 2026

09 Jan, 2026

Explorer Ventures

Explorer Ventures Fleet Launches Sneak Peek of 2026 Year of Savings

09 Dec, 2025

Latest Travel Features

Oosterschelde: The Most Beautiful Dive Spot in the Netherlands

Patrick Kranenbroek

25 Oct, 2025

Travel & Trips

Europe

Western Europe

Netherlands
Trondheim Fjord: A Nordic Diving Adventure Into the Depths

Steffen Schmitt

12 Oct, 2025

Travel & Trips

Northern Europe

Nordic Countries

Scandinavia

Norway
Honshu & Mikomoto: Discovering Japan’s Diving Gems Not Far From Tokyo

Scott Bennett

18 Sep, 2025

Travel & Trips

East Asia

Japan
Osezaki: Gateway to the Deep Heart of Suruga Bay

Kenji Ichimura

11 Sep, 2025

Travel & Trips

Japan
Ustica Island: Diving the Legendary Island of Circe in the Tyrrhenian Sea

Lawson Wood and Lesley Orson Wood

10 Sep, 2025

Travel & Trips

Mediterranean & Adriatic

Italy
Santa Maria: Spectacular Diving in the Azores

Silke Schimpf

10 Sep, 2025

Travel & Trips

Azores

Dive Travel News

Airlines Start Dropping Pandemic-Specific Rules

03 Apr, 2021 Travel & Trips COVID-19

Updated US Travel Restrictions and Advisories: Implications for Dive Travellers

25 Mar, 2025 Travel & Trips

Travel News & Advisories

Solmar V anchored off Socorro Island

Uncertainty Surrounds the Fate of Liveaboard Solmar V

13 Jan, 2026 Travel & Trips

Europe’s New Travel Rules for 2025 and Beyond

16 Mar, 2025 Travel & Trips

Japanese Giant Salamanders

By Don Silcock

07 April, 2018 - 11:42

Posted in: Travel & Trips
Malawi: Where Freshwater Diving, Wildlife Encounters and Deep Kindness Meet

By Chief minion

25 June, 2025 - 11:10

Posted in: Travel & Trips
San Diego: Gateway to Wreck Alley and Islas Coronados

By Larry Cohen

31 July, 2018 - 18:02

Posted in: Travel & Trips
Indonesia's East Nusa Tenggara: Liveaboard Safari to Komodo, Flores & Alor

By Scott Bennett

10 October, 2023 - 12:00

Posted in: Travel & Trips
Thingvellir, Iceland

By Chief minion

13 October, 2011 - 23:32

Posted in: Travel & Trips
Japan's Toyama Bay

By Chief minion

03 December, 2019 - 10:46

Posted in: Travel & Trips

News from Divers Alert Network (DAN)

The DANcast Returns: DAN's Podcast Launches Season 2

Jan 26, 2026

DAN Names Cliff Richardson as Next CEO

Aug 29, 2025

DAN Introduces 2025 Interns

Jul 02, 2025

DAN Launches Continuing Education for Dive Professionals Course 2: Boat Diving

May 12, 2025

IANTD and SEI Adopt “Powered By DAN” First Aid Programs

Mar 27, 2025

DAN Launches The DANcast, a Podcast To Inspire Safer Diving

Jan 22, 2025

Connect With DAN at DEMA: Member Social, Appointments, Seminars, and More

Nov 12, 2024

Advertisement

Advertisement

Advertisement

Culture & Lifestyle

Portfolios

Tony Fredriksson Portfolio

By My Minion

06 February, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Nate Wilson Portfolio

By My Minion

19 January, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Paul Fearn Portfolio

By My Minion

27 April, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Olivier Leger Portfolio

By My Minion

20 June, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Grace Marquez Portfolio

By My Minion

07 August, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Portfolio: Alan Williams

By My Minion

14 October, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Marguerita Hagan Portfolio

By My Minion

10 October, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Dave Clarke Portfolio

By My Minion

18 January, 2022

Posted in: Portfolios
,
Posted in: Ocean Arts

Books & Media by our contributors

The Airplane Graveyard, by Brandi Mueller

Brandi Mueller

,

Alan Axelrod

Legends Beneath the Waves – Scandinavia

Rene B. Andersen & Andrew Marriott

Dive into Taiwan

Simon Pridmore

Under Pressure: Diving Deeper with Human Factors

Gareth Lock

Books & Media by others

Counterstrike & Other Musings

David Strike

The Ocean’s Menagerie

Drew Harvell

The Hunt for Lady Olive & The German Submarine

What the Wild Sea Can Be

Helen Scales

Advertisement

Ecology

Masters of Light: From Forest Canopies to Coral Reefs

By Ila France Porcher

February 24, 2026 - 08:54

Posted in: Ecology & Science
Deep-Sea Vents and the Mystery of Life’s Origins

By Ila France Porcher

February 21, 2026 - 08:52

Posted in: Ecology & Science
US Climate Rollback Sparks Coral Reef Debate

By Chief minion

February 16, 2026 - 23:24

Posted in: Ecology & Science
The Secret Lives of Sea Sponges

By Ila France Porcher

February 09, 2026 - 11:03

Posted in: Ecology & Science
Tiger Shark Mating Site Found in Hawaii

By Ila France Porcher

February 03, 2026 - 07:51

Posted in: Ecology & Science
Great White Sharks Face Extinction in the Mediterranean

By Chief minion

January 24, 2026 - 19:13

Posted in: Ecology & Science

Marine Mammals

Bottlenose Dolphin

Unexpected Ecotypes Discovered in Mediterranean Bottlenose Dolphins

Jan 22, 2026 Dolphins

Ginkgo-Toothed Beaked Whale

Rare Ginkgo-Toothed Whale Documented Alive for the First Time

Nov 25, 2025 Whales

Humpback whale

The Fall of a Whale

Nov 15, 2025 Whales

Canada’s First Whale Sanctuary to Be Established in Nova Scotia

Nov 13, 2025 Whales

Sharks and Rays (Elasmobranchs)

Tiger Sharks Gather

Tiger Shark Mating Site Found in Hawaii

Feb 03, 2026 Sharks

Great White Shark

Great White Sharks Face Extinction in the Mediterranean

Jan 24, 2026 Sharks

Tiger shark rising to the surface

When Young Seabirds Take Flight, Tigers Redraw the Map

Jan 21, 2026 Sharks

One of the younger shark species, Oceanic Whitetip Shark (Carcharhinus longimanus), at Elphinstone Reef in Egypt in the Red Sea.

Younger Shark Species Face Higher Extinction Risk

Jan 19, 2026 Sharks

Sentience and Self-Awareness

Cuttlefish

Masters of Light: From Forest Canopies to Coral Reefs

Feb 24, 2026 Behaviour , Self-awareness

Hippocampus_hippocampus

Whispering Seahorses and Pipefish

Jan 19, 2026 Sentience , Fish

dolphins leaping

Dolphin Intelligence: Do They Talk?

Oct 24, 2024 Self-awareness

Understanding the Octopus: A Dive Into Its World

Aug 23, 2024 Sentience , Octopus & Squid

Blue-ringed octopus

Sentience or Consciousness?

Aug 02, 2024 Sentience

Can Clownfish Count?

Feb 04, 2024 Sentience , Fish

social sharks

Sharks as Social and Sentient Beings

Aug 28, 2023 Sentience

Fish Recognises Itself in Photographs

Jun 30, 2023 Behaviour , Self-awareness

Advertisement

Advertisement

Advertisement

Photo & Video

Rico Besserdich - tutorials

Surgeonfish, Red Sea, photo by Rico Besserdich

A New Approach: Shooting Common Subjects in Different Ways

Sep 28, 2021

Underwater Photography on a $500 Budget

Jul 21, 2021

Prepping for Print

Apr 02, 2021

Sharpening Underwater Images in Postproduction

Nov 23, 2020

Photo by Rico Besserdich

Vivid Color with Lab in Postproduction of Underwater Images

Oct 31, 2020

Photo & Video

Hypselodoris infucata nudibranch with eggs

Photography: The Art That Makes the Invisible Visible

Still photography

Sought-After Subjects: Contributors’ Picks

Still photography

myzostomid worm

Ticking Off Your Bucket List: Understanding Your Subject

Still photography

Sea Bottom: Contributors’ Picks

Still photography

Multiples: Contributors’ Picks

Still photography

Photography: The Art That Makes the Invisible Visible

By My Minion

January 29, 2026 - 16:09

Posted in: Photo & Video
Lens Beyond Ocean 2026 International Photo & Video Competition Now Accepting Entries

By My Minion

January 29, 2026 - 12:43

Posted in: Photo & Video
Photographer Amos Nachoum to Be Inducted Into ISDHF in 2026

By My Minion

November 27, 2025 - 15:34

Posted in: Photo & Video
Sought-After Subjects: Contributors’ Picks

By My Minion

October 15, 2025 - 15:28

Posted in: Photo & Video
Ticking Off Your Bucket List: Understanding Your Subject

By Chief minion

September 17, 2025 - 11:16

Posted in: Photo & Video
Sea Bottom: Contributors’ Picks

By My Minion

September 11, 2025 - 15:52

Posted in: Photo & Video

Advertisement

Advertisement

Advertisement