Gadgetory

alright so i'm here with NASA's newest designs for what could be the future of commercial jetliners we have right here is a truss braced wing which is its version of the next generation of a 757 these are the idea here is that it has a longer wingspan it's thinner and it has these struts to basically health support this longer than average wingspan but here's the benefit and this is why masses interested it expects that commercial airline traffic is going to double by 2050 which means you know a lot more people a lot more pollution lot more gas consumption which is exactly what this does differently it consumes fifty to sixty percent as much gasoline as Jeff people as a 737 it flies faster and it's six times quieter that's the benefit find a few friendly skies are you actually