Flying aircraft they built from plans or kits, entrants in this class add scale detail and modify as needed. All airplanes in the Expert class receive...
Text & images by Rich Uravitch An up close look at some of the entries When it comes to scale competition, there are many excellent events...
The Elfin 20.e, a motor glider produced by REINERSTEMME.aero GmbH, is a new e-powered motor glider with notable design elements that enhance performance and safety. It...
By the Model Airplane News Crew | Photos by David Hart Jr. From its start in 1989, Top Gun has always delivered the highest level of...
Designing aircraft to be less prone to tip stalls is equally the concern of RC and full-scale aircraft designers. As RC modelers who have flown models...
Glue a sheet pf graph paper and two steel blocks to a flat board to form a fuselage-squaring jig. The jig is especially useful for small...
Sandbags are very useful when you’re building, covering or painting your plane, or when you’re parking that sailplane, wing down, into the wind; just put a...
The Fi-156 Fieseler Storch began in 1935 as Gerhard Fieseler’s answer to a German air ministry specification for a general purpose airplane that could take off...
Aviation Week Magazine reported that Russian researchers have flight-tested the SibNIA TVS-2MS, a short-takeoff-and-landing (STOL) biplane that uses distributed electric propulsion on its lower wing. The...
This novel wing-building method combines the advantages of foam-core and built-up construction. The root end has a foam-core filling between the spars, and it’s sheeted like...
An old shipwright’s trick: if your plane’s wing or tail tips are made of balsa segments, drill through them as shown, then insert glue-coated toothpicks and...
Hypersonic flight is said to occur between Mach 5 and Mach 10. What engineering constraints do designers of these vehicles face? Electronic components for hypersonic weapons...