Search
60 stories for“DIR diving”
Global Underwater Explorers standardises equipment, teaches in teams, tests fitness, and hands out provisional passes rather than certificates. It is the most divisive system in diving, and the most internally consistent.
Aug 12, 2026
Technical diving begins the moment a diver can no longer go straight to the surface. Here is how training builds toward that shift, one course at a time.
Dec 5, 2025
New resorts, new dive licences and a scaled-back masterplan. Here is the real state of Saudi Arabia's Red Sea diving push, not the pitch deck version.
Feb 10, 2026
The Indian Ocean hosts some of diving's biggest animal encounters. The rules for approaching them properly matter more than most divers realise.
Sep 12, 2025
Finnish cave specialists, Maldivian coast guard divers and DAN Europe medics carried out a coordinated recovery after the Vaavu Atoll cave tragedy.
May 22, 2026
Cave diving safety rests on a small set of hard rules built from decades of accident analysis. Here is what those rules are and why the sport enforces them so strictly.
Jun 2, 2026
Redeemer Grima, 41, was working 30 metres down at a fish farm off St Paul's Islands when he drowned. His equipment was later found lodged in the mouth of a dead bluefin tuna.
Aug 12, 2026
Direct routes to Singapore, Sochi and Medan give Oman a practical way to diversify visitors while spreading tourism value beyond familiar markets.
Jul 29, 2026
Three Egyptian dive bases, three different Red Seas. Here is what Hurghada, Sharm el-Sheikh and Dahab each actually deliver underwater.
Feb 14, 2024
Three minutes at five metres is drilled into every diver and explained to almost none of them. It is not decompression, it is not required, and skipping it is not the emergency people assume.
Aug 9, 2026
When a diver surfaces with decompression sickness, a hyperbaric chamber is the only real fix. Here is how recompression works, and where chambers actually are.
Nov 18, 2024
A dive computer tracks pressure and time with precision, but the model behind it cannot see the diver wearing it. Here is what that gap actually means.
Mar 19, 2026
The world's deepest pool holds 14 million litres at a constant 30C, with a sunken city at the bottom. What it removes from diving turns out to be the interesting part.
Aug 6, 2026
The fourth global coral bleaching event hit 84 percent of the world's reefs. Here is what that means underwater, and what responsible diving looks like now.
Jun 18, 2026
CO2 tables build genuine breath hold tolerance over weeks. Hyperventilating beforehand does the opposite of what beginners think it does, and it has killed trained divers.
Sep 2, 2025
Frenzel and mouthfill solve the one problem that stops more beginner freedivers than fitness or fear ever does: equalising the ears under rising pressure.
Dec 5, 2024
Divers call it the bends. Doctors call it decompression sickness. Here is what nitrogen bubbles actually do to tissue, and how hyperbaric treatment reverses it.
Feb 14, 2024
Dahab's Blue Hole draws freedivers year round for a reason: shore access to real depth, warm water, forgiving conditions and an established training community.
Nov 14, 2025
CWT, CNF, FIM, STA, DYN: a plain guide to how competitive freediving is actually judged, discipline by discipline, and why the letters matter more than the depth alone.
Feb 14, 2024
NOAA's seventh West Coast ocean-acidification survey is tracking chemistry and marine life during unusual Pacific conditions. The findings matter to reefs, fisheries and divers.
Aug 1, 2026
Research divers work under formal scientific diving safety standards, but a marine science background does not make deep or technical diving inherently safer to attempt.
Jun 14, 2026
Compact geography, shore access, wrecks and a new six-person hyperbaric unit make Gozo an unusually practical Mediterranean base for a mixed-experience dive trip.
Jul 25, 2026
A cave in the Maldives, a lake in Germany, an inlet in Florida, a tuna farm off Malta. Four very different events, and a short list of factors that shows up in nearly all of them.
Aug 13, 2026
Below 50 metres, ordinary air becomes a liability for divers. Here is the physics behind nitrogen narcosis, rising gas density, and why trimix exists as the technical diving standard.
Jun 8, 2026
Scuba Schools International built its model around the store rather than the individual teacher, gave its digital learning away, and quietly became the main alternative to PADI in most of the world.
Aug 12, 2026
The Philippines' remote World Heritage reef rewards careful planning with walls, sharks, turtles and a conservation model built around a short liveaboard season.
Jul 25, 2026
In the late 1980s, teaching recreational divers to breathe enriched air was close to heresy. IANTD taught it anyway, then built the trimix and rebreather syllabi much of technical diving still runs on.
Aug 12, 2026
Almost every fatality report ends with drowning, which tells you nothing. Investigators use a four-part chain instead: trigger, disabling agent, disabling injury, cause of death. Here is how to read one.
Aug 12, 2026
Most divers carry something sharp and have never once deployed it underwater. The gap between owning a cutting tool and being able to use one in the dark, with one hand, is where people die.
Aug 12, 2026
DAN is a name every diver knows, but membership and dive accident insurance are not the same thing. Here is what each one actually buys you.
Jun 30, 2025
After six divers died in a Vaavu Atoll cave, the Maldives is drafting new rules to permit and regulate technical diving in the country for the first time in its history.
May 28, 2026
Five Italian divers and a Maldivian rescuer died in May. A manslaughter file is open in Rome, a liveaboard lost its permit, and the Maldives is writing technical diving law. A follow-up assessment.
Aug 12, 2026
Sami Paakkarinen, Jenni Westerlund and Patrik Grönqvist received Italian state honours for a recovery mission defined by preparation, restraint and humanity.
Jul 25, 2026
PFO, asthma, diabetes and certain medications can all change whether diving is safe. Here is why the medical questionnaire before a course matters.
Jan 27, 2025
Overweighting is the most common equipment error in freediving and the one with the worst failure mode. The rule is simple: neutral at ten metres, positive above it, and the surface is where it matters.
Aug 11, 2026
An Open Water card opens the door to diving worldwide, but it is a narrower licence than most new divers assume. Here is exactly what it covers.
Sep 9, 2025
Technical diving instructor Adam Jacoub died on 18 July 2026 following a dive in Hurghada, Egypt. The circumstances remain under investigation.
Jul 20, 2026
Submersion triggers an ancient reflex that slows the heart, redirects blood, and quietly reshapes what a trained freediver's body can survive underwater.
Sep 18, 2024
One demands breath control and stillness, the other demands equipment discipline. Here is what separates them and where beginners should start.
Jun 24, 2025
Shark bites made headlines again in 2025. The numbers behind those headlines tell a very different story for the people actually diving with sharks.
Mar 5, 2026
Safety divers, counterballast lines and strict medical protocol turned a high risk sport into one of the most closely supervised in the water.
Mar 11, 2025
Spearfishing shares its breath hold physiology with freediving, but a hunting mindset changes the risk calculation entirely, and blackout remains the top cause of death.
Apr 8, 2026
OpenAI’s ChatGPT reached 100 million monthly users in just two months, but Threads surpasses it even faster. Threads app, the new social Meta app reached more than 100 million users organically a few days after its release. Threads app offers its users the ability
Aug 31, 2023
Deep water a short swim from shore, no boat, no current and warm all year. Dahab's geography explains its status, and the same geography is why the Blue Hole has the reputation it has.
Aug 9, 2026
The current constant weight world records, the athletes behind them, and the federations, AIDA and CMAS, that ratify every metre added to the books.
Jan 15, 2026
Saudi Arabia is attracting partnerships in mining, AI, finance and infrastructure. The strongest Vision 2030 outcome will be skills, productive firms and exports that endure.
Jul 31, 2026
Mail-in stool tests promise personalized nutrition insight, but the same sample sent to different labs can come back with conflicting advice.
Oct 3, 2025
Roughly six trillion dollars of sovereign wealth now sits behind the region's funds. What that money buys, and where it is deployed, matters more to the next ten years than the oil price does.
Aug 8, 2026
T. Rowe Price's new actively managed crypto ETF moves regulated access beyond single-asset Bitcoin and Ether products, but delegation introduces a different set of risks.
Jul 25, 2026
Houthi attacks on shipping have rerouted global trade around Africa, and Gulf importers are absorbing the fallout in freight rates and delivery times.
Feb 5, 2024
A war that closed the Strait of Hormuz and hit every GCC state should have broken the region's economics. Reserves and diversification kept it standing.
Jul 16, 2026
Profit rose 29 percent as Hormuz disruption pushed crude to $108 a barrel in the second quarter. The number says more about the strait than about the company.
Aug 6, 2026
Shipping, insurance and construction costs are all higher because of the Iran conflict. Saudi Arabia and the UAE are pressing ahead with project awards anyway, and the reasoning is deliberate.
Aug 4, 2026
Shoulder season is cheaper, emptier and usually better weather than the peak it sits beside. It also has failure modes, and knowing which ones apply is the difference between a bargain and a wasted trip.
Aug 8, 2026
Billions have been promised across the Red Sea coast and Diriyah. Here is what travelers can actually book right now versus what remains a rendering.
Mar 9, 2025
Drop, Cover, Hold On is the near-universal instruction, and the exceptions matter. Here is the official guidance from the UAE, Saudi Arabia, the United States and Europe, and where it diverges.
Aug 12, 2026
The Kingdom’s AI opportunity is moving beyond chatbots toward Arabic technology, smarter public services and productive tools for every major industry.
Jul 28, 2026
Fibre is not a supplement you can skip and make up later. Take it out of a diet and the effects run from the bowel to blood glucose to long-term cardiovascular risk.
Jun 24, 2026
A decade after its launch, Vision 2030 is moving from rapid transformation toward durable delivery, stronger institutions and opportunities that reach everyday life.
Jul 28, 2026
Six months in, institutional Bitcoin holdings are near record highs even as ETF assets slip, and Wall Street forecasts for the rest of the year could not be more split.
Jun 18, 2026
