S4 Inc. has hired A former General Dynamics senior director to provide strategic direction for contracts that support North American Aerospace Defense Command and the U.S. Northern Command. S4 Inc.
Joby is focused on producing FAA-conforming parts to support its certification drive. Credit: Joby Joby Aviation plans to transfer its first S4 electric vertical-takeoff-and-landing (eVTOL) air taxi ...
Having conducted uncrewed test flights since 2017, Joby Aviation has begun flying its tiltprop electric-vertical-takeoff-and-landing (eVTOL) aircraft with a pilot on board, taking the startup a key ...