Had a chuckle making fun of confederates watching this, but it's both a really fascinating historical moment and also kinda silly. First ever submarine kill... for the illegitimate slavery state... and they rekt themselves in the process. Lol
I found a YouTube link in your post. Here are links to the same video on alternative frontends that protect your privacy:
They had it in a big fish tank last time I went and saw it like a decade ago.
Truly a dunk tank 
This is actually how I found out it's at a museum/lab, despite knowing its story I somehow missed that they found it.
Breadtube if it didn't suck.
Post videos you genuinely enjoy and want to share, duh. Celebrate the diversity of interests shared by chapochatters by posting a deep dive into Venetian kelp farming, I dunno. Also media criticism, bite-sized versions of left-wing theory, all the stuff you expected. But I am curious about that kelp farming thing now that you mentioned it.
Low effort / spam videos might be removed, especially weeb content.
There is a cytube that you can paste videos into and watch with whoever happens to be around. It's open submission unless there's something important to commandeer it with at the time.
A weekly watch party happens every Saturday (Sunday down under), with video nominations Saturday-Monday, voting Monday-Thursday. See the pin for whatever stage it's currently in.