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 ...
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, ...
This is a git repository of the source files for the book How To Build A 20-Foot Bi-Plane Glider by Alfred Powell Morgan. This book is Public domain in the USA., see ...
Feather is a 1-meter-wingspan RC glider with an all-up weight of around 60 grams. It's optimized to achieve the lowest possible sink-rate in still-air cruise flight, in order to maximize flight ...