For some reason today though I am logged in and the “keep me
Logged in” box is checked, I keep getting dropped from being logged in. Then have to log in again, and so on.
Just how smart are goldfish anyway?
A 'fish-operated vehicle'? Scientists teach goldfish to drive and find they're good at it
Using motion-sensing technology, including a top-down camera that monitors movement, a team at Ben Gurion University trained fish to reach a target via a...
Looking for a backup S/M Fusion drysuit, front entry zipper and *NO neck ring* just a latex or neoprene neck seal. I am small shouldered and the neck ring, no matter what version, restricts shoulder movement.
Suit could be an Aqualung or Whites.
I am in Ontario, Canada.
I know some Ontario charters have just started up again, but it’s been a long winter/spring.
This nice little dive to the bottom of the St Lawrence is off Stovin Island. An oldie but goodie video.
Maybe this has been covered before, but surely it’s worth covering again: prevention of the possible spread of this coral-killing disease by divers’ equipment being infected after diving at an infected site.
The link mentions how to prevent the spread by cleaning gear a specific way:
“Divers...
https://phys.org/news/2020-12-divers-nazis-enigma-code-machine.html?fbclid=IwAR2n9YBCDrCcAxGoheeLk1DKiCN0r5XWPkM_Xxk5q3mw9HpVNX7ARXnkoq4
The legendary code machine was discovered last month during a search for abandoned fishing nets in the Bay of Gelting in northeast Germany, by divers on...
First squid MRI study shows brain complexity similar to dogs
Diving with them for years and this doesn’t surprise me. They can count and sort items too.
This is an interesting app that shows how deep different species go in the oceans, including divers and submersibles. Just keep scrolling down to see depth and species.
Neal.fun
In considering the pros and cons of rebreathers, and specific rebreather models, here’s another question I haven’t seen answered. I’m 5’3”.
What’s the lightest and shortest height rebreather? Up until now I’d have thought the rEvo micro would fit the bill.
Someone mentioned optional short...
In the wake of the California liveaboard fire on the Conception, I’ve been wondering how other cold water dive locations do liveaboard fire and safety.
I live in Ontario, Canada, and there are no active liveaboards in Canadian Great Lakes waters that I know of. Nor are there any active...
Diving a kilometre down and not getting 'the bends' — how dolphins do it | CBC Radio
“In his second study, the hypothesis was that the Bermudian population must have extra squishy lungs to prevent damage from compression, but that's not what they found. This suggests the dolphins might use...
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