Your problem is your buoyancy. When you stop moving (like, completely… no fin sculling, no {shudder} hand finning… you completely stop...

About a year ago I wrote about a dive planning tactic I both teach and use which turned out to be surprisingly controversial. Honestly,...

It’s been a long time since I have held strong feelings about AI. Well, depending on your definition, anyway. If we’re talking about...

Rubbernecking. We all hate it. We all do it. You spend an hour in traffic, within eyeshot of all the police and ambulance lights,...

You know the joke: How do you know someone is vegan/gluten-free/atheist/GUE/sidemount/cross-fitter/really into Harry Potter/whatever… ...

For our dive-date yesterday Nelly and I went to a favorite cenote we don’t visit nearly as often as we should with the plan of checking...

Who is your favourite dive buddy? Why? Is it because they know the best super-secret dive sites? Because they always let you borrow...

I get hate mail. Well, hate PMs mostly. And sometimes some emails. Every time it happens it confounds me. Because it is almost always...

I find it really hard to justify that there are dive professionals (the vast majority of them, in fact) who aren't deco trained. We all...