This 45 minute documentary was so interesting. This Civil War Submarine Vanished for 136 Years:
A Civil War submarine powered by hand cranks and lit by candlelight. What could possibly go wrong? Meet the HL Hunley.
I had no idea submarines were so old.

I’ve seen that! We were visiting Charleston and went to the museum where it’s housed. Fascinating stuff!

@notunremarkable I can't imagine being one of 8 people in something so tiny (and fatal)!