If you’ve ever thought, “what if I LIVED really deep underwater?” That’s what the US Navy did here! It was called SEALAB and to live down there, “aquanauts” had to breathe air with a lot of helium, which makes you sound… *SQUEAKY* They got a call from the President, and sounded like this… It was part of basically an underwater space race! But the project shut down because the deep ocean was harder than space in some ways… We’re making more videos on the deep ocean so subscribe! #shorts #deepest #deepocean #ocean #animation