Engine swap turns sleek airframe into a true hot rod.

This essay was first published Feb 1, 2004. It is reposted with a few edits to mark the April 1 successful launch of Artemis ...

As radio control planes don’t typically have human pilots onboard, the idea of installing an ejection seat in one is somewhat frivolous. But that doesn’t mean it wouldn’t be a lot of fun, and [James ...