..and yet i couldn't help noticing how many pieces of this sub seemed improvised. i like to tell people this is not your grandfather's submarine. it's got one button... and that's it. stockton rush, the company's ceo, is one of the five men on board the titan, which lost contact with the surface vessel an hour and 45 minutes after it began a dive to see the wreck on sunday the 18th ofjune 2023. mr rush spoke to bbc news on the travel show last year. yeah, so we run the sub with this game controller. it's made by logitech, but it's basically a sony playstation—style controller. if you want to...