EP 97 | Submarines?!

SHOUTOUT to every single person who could not stop talking about the submarine that disappeared in search of the Titanic. R.I.P to those that went down with the sub and a respectful thank you for refreshing our interest in the escapades of the deep. To begin this dive, how do we even have submarines?! What were the first attempts of those who wanted to explore those waters below?! How long do you think you could last at sea?! As always, we hope you enjoy the episode and try not to learn too much.   AD MUSIC:   Cinematic Epic Motivational Music | FILM by Alex-Productions | https://www.youtube.com/channel/UCx0_M61F81Nfb-BRXE-SeVA   Music promoted by https://www.free-stock-music.com   Creative Commons Attribution 3.0 Unported License   https://creativecommons.org/licenses/by/3.0/deed.en_US     Opening Visuals:   Free Video Background Loops | Abstract Tunnel VJ Motion Background || Neon Light Tunnel Free VJ Loops || 4K VJ Loops   https://www.youtube.com/watch?v=atycPTJ6LWk&list=PLTDgOUcX23hbmAATluQUP3aZwSXQa01GJ&index=1   No Copyright videos, 100% Royalty free motion backgrounds.