A new study by NASA’s Glenn Research Center has looked at the possibility of supersonic passenger jets. Its “high-speed strategy” is mooting commercial flights that travel at up to Mach 4 – over 3,000 miles per hour – starting with transoceanic routes.
In July, Lockheed Martin completed the build of NASA’s X-59 test aircraft, which is designed to turn sonic booms into mere thumps, in the hope of making overland supersonic flight a possibility. Ground tests and a first test flight are planned for later in the year. NASA aims to have enough data to hand over to US regulators in 2027.
I mean look, it's cool that they're doing this and all, and the idea or a trans Atlantic flight in 3 hours is neat for sure ... but air travel is already really damn fast, could we focus on making it less shit in other ways?
Can we get the carbon footprint down so it doesn't contribute so much to the end of the world?
Can we cut fuel costs significantly so it doesn't have to be so miserably expensive?