Canadian team confirms presence of huge unexplored cave in British Columbia

I thanked somebody for adding a link that I missed. For that and that alone, I was absurdly and illogically downvoted... anonymously.

It could have been much more productive. Instead of downvoting, the response could have been a polite note. Downvoting without comment is a disease I'll have no part of. There's already enough rancour aboard this fractious and constantly-derailing ship.