Recently had an email seeking advice from a friend about getting back into cave diving. They'd been out of it for a while, you see. ...

Some people do, indeed, go too far too fast. I wrote a whole thing about it. Probably several things, because it's something I feel...

Gout is the goddamned worst. For those of you who neither have it nor know anyone who does: Imagine the first knuckle of your big toe...

You know what part of a dive - any dive - is when problems are most likely to present? We always train and plan and practice managing our...

Three weeks ago: DPV class Last two weeks: Trimix class This week: Sidemount class Next week: Intro to Cave Week after: Guiding at the...

At what point do you call out a diver? There was a popular phrase around NYC (around, I assume, most major cities) just after 9/11: "If...

Repeat after me. All the way to the end (for it is the end bit that is so frequently omitted because, admittedly, it's a long phrase and...