Boom goes supersonic and Elon promises a self-driving service by summer
Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation. Sign up here for free — just click TechCrunch Mobility! In case…
Boom’s XB-1 becomes first civil aircraft to go supersonic
Boom Supersonic’s XB-1 demonstrator plane just went supersonic in the skies over California’s Mojave desert, making it the first civil aircraft to break the sound barrier. The American startup’s plane…
Supersonic aircraft startup Exosonic is shutting down
Exosonic, a startup developing supersonic commercial air travel and UAV tech, is winding down after five years of operation. In an update posted to its website, Exosonic said it was…