The legendary F-35 Lighting II is in line to receive a propeller for greater air-to-air refueling capabilities. The Lockheed ...
Lockheed Martin plans to start rolling out early Block 4 capabilities to the F-35 this summer as part of software upgrades.
A 5th generation fighter has a lower radar cross-section to allow the F-35 pilot to see the other aircraft first and take action.