Boom without the boom: Validation of quiet supersonic flight opens new uses for Greensboro-built planes
Boom Supersonic now says Overture can avoid sonic booms, potentially opening up overland flights even at Mach 1 or higher.
autoevolution6h
Airplane Maker Stumbles Upon Way to Make Boomless Supersonic Flight Over Land Possible
Supersonic aircraft maker Boom Supersonic announced its XB-1 test plane managed to perform a Mach cutoff maneuver that makes boomless flight possible ...
Government Technology20m
Waymo Testing Self-Driving Cars in San Diego Neighborhoods
Waymo, the Bay Area technology company behind self-driving taxis, is doing test drives on San Diego streets – with drivers – as part of its broader effort to refine the technology in new landscapes.
Inspector General and President Trump deal new setbacks to high-speed rail boondoggle
Given the project’s track record of delays and the likelihood that high-speed rail will lose money from operations in the Central Valley, why would any private investor step up?
Self-driving car company Waymo is testing its tech in these San Diego neighborhoods
Waymo, the Bay Area technology company behind self-driving taxis, is doing test drives on San Diego streets – with drivers – ...