Sweden

Discovery of the World's Deepest Underwater Sinkhole

Posted by Main minion

01 May, 2024 - 20:12

Ecology & Science
Birthdate determines mating strategy for spear squid

Posted by Catherine GS Lim

28 April, 2024 - 21:00

Ecology & Science
Juvenile Great White Sharks Prefer Shallow Water

Posted by Ila France Porcher

25 April, 2024 - 13:05

Ecology & Science
Freediver Alessia Zecchini Sets New CMAS World Record

Posted by Main minion

21 April, 2024 - 15:07

News
Aqualung warns of counterfeit Apeks valves

Posted by Main minion

21 April, 2024 - 13:32

Equipment
Mussel shells along US East Coast have higher porosity

Posted by Catherine GS Lim

20 April, 2024 - 20:20

Ecology & Science

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X-Ray Mag #125

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Lelle Malmström — Lelle Malmström, redaktör

Välkommen till X-Ray Magazine på svenska.

Features om Sverige på den internationella webbplatsen

Foto: Patrik Jeppson

Øen i Malmö: Skånes husrev

nov 15, 2022 - 12:58

Höga Kusten

okt 14, 2022 - 10:53

Dalarö: Marine Archeological Wreck Park

May 02, 2014 - 16:41

Annons

Annons

Annons

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Från den internationella sektionen

Discovery of the World's Deepest Underwater Sinkhole

Posted by Main minion

01 May, 2024 - 20:12

Ecology & Science
Birthdate determines mating strategy for spear squid

Posted by Catherine GS Lim

28 April, 2024 - 21:00

Ecology & Science
Juvenile Great White Sharks Prefer Shallow Water

Posted by Ila France Porcher

25 April, 2024 - 13:05

Ecology & Science
Freediver Alessia Zecchini Sets New CMAS World Record

Posted by Main minion

21 April, 2024 - 15:07

News
Aqualung warns of counterfeit Apeks valves

Posted by Main minion

21 April, 2024 - 13:32

Equipment
Mussel shells along US East Coast have higher porosity

Posted by Catherine GS Lim

20 April, 2024 - 20:20

Ecology & Science

Pressmeddelande

Explorer Ventures Fleet Adds the PADI Eco Center designation to their Green Fins Certifications for Galapagos Vessels

01 May, 2024

DYNAMICNORD Dive & test event in Hemmoor

30 Apr, 2024

WRECKS4ALL 2.0 conference

23 Apr, 2024

Screening of 50 hours underwater – a dive for hope

19 Apr, 2024

Explorer Ventures Announces 2024 Year of Savings Specials

10 Apr, 2024

Buddy Dive Resort Presents: "Buddy Dive Thru the Lens"

04 Apr, 2024

Kommande evenemang och mässor

Rebreather Meeting on Ponza Island

8 May, 2024 ➢ 12 May, 2024

Ponza Island

Scuba Show 2024

1 Jun, 2024 ➢ 2 Jun, 2024

Los Angeles, USA

Malaysia International Dive Expo (MIDE)

7 Jun, 2024 ➢ 9 Jun, 2024

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

DEMA 2024

19 Nov, 2024 ➢ 22 Nov, 2024

Las Vegas, USA

boot 2025

18 Jan, 2025 ➢ 26 Jan, 2025

Düsseldorf, Germany

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Technical Diving Features

Plura Cave Concert

14 Mar, 2024 Cave Diving and Mines

Technical Diving - features from the archives

Siberian Caves

13 Oct, 2011 Cave Diving and Mines

Lake Zurich: Deep Cold-Water Wreck Diving in Switzerland

21 May, 2019 Deep Wrecks

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Technical Diving - News

SDI introduces new scuba instructor certification

16 Jan, 2024 Courses

Wrecks & Archaeology

US Calls on Fishermen to Help Preserve Historic Wrecks

Apr 03, 2024 - 17:39 WWII Wrecks

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Safety Culture

Defensive Diving, Part 2

31 Oct, 2020 Safety Culture

Defensive Diving, Part 1

19 Jun, 2020 Safety Culture

The Lone Wolf

21 May, 2019 Safety Culture

Risk and Uncertainty

23 Apr, 2019 Safety Culture

Diver Error Highlights the Lethality within the System

16 Feb, 2019 Safety Culture

Risk-Taking in Diving: Is it Worth it?

26 May, 2017 Safety Culture

Simon Pridmore

Out of Air with Plenty to Breathe

04 Dec, 2019

Mark Powell

Lessons from Technical Diving

13 Oct, 2011 Technical Diving

Matt Jevon

The Role of Ego in Technical (and Recreational) Diving

27 Feb, 2017 Matt Jevon Safety Culture

Training

Scuba diver

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

10 Oct, 2022 Training

NASA Johnson / Flickr / CC BY-NC 2.0

Do What You Teach and Teach What You Do

01 Sep, 2022 Training

Photo courtesy of Michael Mason

Be a Better Divemaster: Apply Human Factors

05 Jan, 2022 Training

Travel

Promotions and offers from our sponsors

Explorer Ventures Liveaboard Diving Fleet

Explorer Ventures Fleet Adds the PADI Eco Center designation to their Green Fins Certifications for Galapagos Vessels

01 May, 2024

Explorer Ventures

Explorer Ventures Announces 2024 Year of Savings Specials

10 Apr, 2024

What’s Yappening! Tourism Updates from Yap, Micronesia

03 Apr, 2024

Master Liveaboards

Master Liveaboards announces new boat for Indonesia

27 Feb, 2024

Latest Travel Features

Vanuatu: Pacific Island Adventure

Pierre Constant

16 Mar, 2024

Travel & Trips

Pacific

South Pacific & Oceania

Vanuatu
Southern Right Whales of Peninsula Valdés

Don Silcock

19 Jan, 2024

Travel & Trips

South America

Argentina
South Korea: Diving, Nature Trails & Fine Dining

Drew Holder

16 Jan, 2024

Travel & Trips

South Korea
Malta: Protecting an Underwater Heritage

Michael Salvarezza and Christopher P. Weaver

24 Dec, 2023

Travel & Trips

Mediterranean & Adriatic

Malta & Gozo
Red Sea Safari: Wrecks, Sharks & Luxury

Brandi Mueller

19 Dec, 2023

Travel & Trips
Bonaire: A Diver's Paradise

Matthew Meier

19 Dec, 2023

Travel & Trips

Caribbean

Bonaire

Dive Travel News

Airlines start dropping pandemic-specific rules

03 Apr, 2021 Travel & Trips COVID-19

Oban Hyperbaric Chamber loses funding

28 Mar, 2024 Travel & Trips

Travel News & Advisories

Egyptian Dive Operators Affected by Regional Unrest

28 Mar, 2024 Travel & Trips

Bali implements tourist tax

14 Feb, 2024 Travel & Trips

Pemba Island: Diving in Tanzania's Zanzibar Archipelago

By Main minion

01 December, 2021 - 14:33

Posted in: Travel & Trips
Bali - Discover Tulamben

By Main minion

13 October, 2011 - 23:23

Posted in: Travel & Trips
British Columbia: Diving Canada's Freshwater Interior

By Barb Roy

28 March, 2015 - 20:15

Posted in: Travel & Trips
The Excitement of Sea Lion Dives

By Brent Durand

01 September, 2017 - 18:38

Posted in: Travel & Trips
Black Water Diving in the East Sea

By Andrey Bizyukin

12 April, 2018 - 17:14

Posted in: Travel & Trips
Marquesas Islands: Nuku Hiva & Beyond

By My Minion

09 February, 2022 - 19:15

Posted in: Travel & Trips

News from Divers Alert Network (DAN)

DAN celebrates 15 years of dive safety seminars in Cozumel

Dec 20, 2023

DAN receives NAUI Innovation Award

Dec 14, 2023

Party with DAN at DEMA Show 2023

Nov 03, 2023

DAN announces DEMA party, seminar schedule and more

Oct 27, 2023

Diving Emergencies: New service allows free calls over the internet

Oct 25, 2023

DAN announces USCG approval of its first aid courses

Oct 12, 2023

DAN Welcomes 2023 Interns

Jun 29, 2023

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Ecology

Stuff

Discovery of the World's Deepest Underwater Sinkhole

By Main minion

May 01, 2024 - 20:12

Posted in: Ecology & Science
Birthdate determines mating strategy for spear squid

By Catherine GS Lim

April 28, 2024 - 21:00

Posted in: Ecology & Science
Juvenile Great White Sharks Prefer Shallow Water

By Ila France Porcher

April 25, 2024 - 13:05

Posted in: Ecology & Science
Mussel shells along US East Coast have higher porosity

By Catherine GS Lim

April 20, 2024 - 20:20

Posted in: Ecology & Science
White Shark Behaviour Marked by Flexibility

By Ila France Porcher

April 19, 2024 - 18:06

Posted in: Ecology & Science
Transglobal Spread of a Sea Urchin Parasite

By Ila France Porcher

April 15, 2024 - 19:00

Posted in: Ecology & Science

Sentience

Can clownfish count?

social sharks

Sharks as social and sentient beings

Fish recognises itself in photographs

Giant Pacific Octopus - photo by Andrey Bizyukin

Do octopuses have an emotional life?

Squirrelfish

Seeking Eye Contact: Fish Gaze Reveals Self-Awareness

Illustration of a tiger shark by Ila France Porcher

What Are Sharks Aware Of?

Do fish really possess higher cognitive powers?

Thoughtful Sharks

The Remarkable Intelligence of Fish

Marine Mammals

Orcas Are Possibly Two Distinct Species

Mar 29, 2024 - 18:41 Orca

Potential New Orca Population in Northeastern Pacific

Mar 26, 2024 Orca

Alarming Population Decline in Humpback Whales as a Result of…

Mar 19, 2024 Whales

Miami Seaquarium Orca show

Eviction Notice Served to Miami Seaquarium Amidst Controversy…

Mar 09, 2024 Orca

Sharks & Rays

Juvenile Great White Shark

Juvenile Great White Sharks Prefer Shallow Water

Apr 25, 2024 - 13:05 Sharks

White Shark Behaviour Marked by Flexibility

Apr 19, 2024 Sharks

Individual Personalities Found in Bull Sharks

Apr 09, 2024 Sharks

Dichichthys sp. (adult male) from the ROV SuBastian during Coral Sea surveys at Moore Reef, Queensland

Scientists Unveil the Roughback Bristle Shark

Apr 06, 2024 Sharks

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

Tones & Tonality: Contributors' Picks

Still photography

Underwater Photographer of the Year 2024 Winners

Positioning Subjects in UW Macro Photography

Seascapes: Contributors’ Picks

Still photography

Pairs & Companions: Contributors’ Picks

Still photography

Tones & Tonality: Contributors' Picks

By My Minion

April 15, 2024 - 12:00

Posted in: Photo & Video
Underwater Photographer of the Year 2024 Winners

By My Minion

April 01, 2024 - 22:09

Posted in: Photo & Video
Positioning Subjects in UW Macro Photography

By Main minion

April 01, 2024 - 20:56

Posted in: Photo & Video
Seascapes: Contributors’ Picks

By My Minion

January 20, 2024 - 10:39

Posted in: Photo & Video
Winners of the DPG Masters Underwater Imaging Competition 2023

By Main minion

December 24, 2023 - 14:20

Posted in: Photo & Video
Pairs & Companions: Contributors’ Picks

By My Minion

November 04, 2023 - 21:03

Posted in: Photo & Video

Culture & Lifestyle

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
Marguerita Hagan Portfolio

By My Minion

10 October, 2023

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

By My Minion

07 August, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Tony Fredriksson Portfolio

By My Minion

06 February, 2023

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

By My Minion

20 June, 2023

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

By My Minion

14 October, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Rico Besserdich Portfolio

By Peter Symes

05 January, 2022

Posted in: Portfolios

Gift ideas

Books by our contributors

The Diver Who Fell from the Sky

Simon Pridmore

SONG OF SILENCE – A Book About Water

Rico Besserdich

Scuba Diving Operational Risk Management

Claudio Gino Ferreri

Counterstrike & Other Musings

David Strike

New Mike Scott thriller published today!

Eric Douglas

Dive and Travel Galapagos, by Steve Rosenberg

Steve Rosenberg

Dolphin Way

Mark Caney

Expanded Edition of The Manual of Freediving Now Available

Umberto Pelizzari and Stefano Tovaglieri

Books by Rico Besserdich

SONG OF SILENCE – A Book About Water

Recommended reads

The World Beneath

Richard Smith