In this video, explore the process of restoring old remote control helicopters and fixing broken drones. Watch as rusted and damaged parts are brought back to life with careful restoration techniques.

After over 70 flights, the Ingenuity helicopter — the first craft to ever make a powered, controlled flight on another planet ...

Or, to be more accurate, the helicopters. Blue Thunder was actually ... you'd have to settle for a scale RC model. Read the ...