Launching things with electromagnetism is pretty fun, with linear induction motors being a popular design that finds use from everywhere in hobby designs like [Tom Stanton]’s to the electromagnetic ...

The inaugural “Vintage Models Over Valley Forge” event on Sept. 30 attracted vintage model airplane enthusiasts from several states, local hobbyists and spectators. Held at the Valley Forge Signal ...

Die-cast airplane models are highly detailed and accurate metal replicas of real aircraft, popular among aviation enthusiasts in various scales like 1:400 and 1:200. The hobby has a rich history ...

Flite Test, the festival’s sponsor, offers kits to build anything from simple trainer aircraft to multi-engine warbird replicas from inexpensive foam-backed posterboard. Simple materials and ...