Best of What’s New 2019 Galleries

They’re the Best of What’s New.
NASA X-59 Quesst Aircraft in the sky
By Neel V. Patel and Rob Verger Lockheed Martin

This year saw the introduction of cars that can talk to other cars and traffic lights, a next-generation wireless network fast enough to replace cable-bound broadband, and a “meat” burger that could convince even the most bloodthirsty of carnivores to ditch beef.