It also wasn't built with parts from camper world and cheap Xbox controller knockoffs.
NASA actually had a strong focus on safety. They just went about it the wrong way, calculating safety ratings backwards.
Considering the pressure vessel of this sub was only meant to handle 1300m as per another article, the way it survived 50 dives at 4000m is pretty amazing though.
NASA actually had a strong focus on safety. They just went about it the wrong way, calculating safety ratings backwards.
Considering the pressure vessel of this sub was only meant to handle 1300m as per another article, the way it survived 50 dives at 4000m is pretty amazing though.