At 3D Lab Print, for example, you can buy RC plane plans and some of these kits also include the correct filament you'll need to complete the build. The cool thing is they have a free Piper J-3 ...

Once upon a time, RC planes were expensive models that took months to build and big money to equip with electronics. Since the 20th century though, powerful batteries have become cheap ...

[Matthew Heiskell] blew these numbers out of the water with a 10 hour 45 minute flight with an RC plane on battery power. Condensed video after the break. Flight stats right before touchdown.