I invited my friend Ronald to be a student pilot with my rc glider Riser 100, nice weather and beautiful place for flying in ...

The Shaka is a cute nice rc wing for slope soaring, it has a very simple but beautiful design, it's easy to build but not so ...

Remote control gliders typically fly like their full-size counterparts. Tail and wing rudders control the direction of flight — but what if the wings themselves could twist and change their profile, ...

Whether you know them as samara seeds, maple seeds, or helicopter seeds, most of us know the seeds that spin down to the ground on one or two blades. They have been served as the inspiration for ...