Archer pointed to Vertical’s design changes from the VX4 prototype to Valo as evidence of wrongdoing. The flagship model ...

Archer Aviation has filed a patent infringement lawsuit against Vertical Aerospace, claiming the UK firm's recently unveiled ...

When the autonomous taxi company Zoox unveiled its vehicle last December it was somewhat of a surprise.It was a tall, squarish, perfectly symmetrical vehicle with rounded corners and sliding glass ...

Boeing-backed air taxi developer Wisk Aero has revealed an updated prototype that it calls a candidate for type certification by the US Federal Aviation Administration (FAA). California-based Wisk ...