In Case You Missed It
The Dawn Patrol
The Dawn Patrol crew managed to stay out of trouble (mostly) on their visit to the Gathering of Eagles in Gardner, Kansas.
Wind Tunnel
Recently, there has been increasing interest in the efficiency of all vehicles, including airplanes. Designers are seeking to make airplanes that perform better and burn less fuel. Barnaby Wainfan takes a close look at the aerodynamics and mathematics behind this deceptively complex process.
Orphan Part Angel
The Glasair static port design has a beveled segment that bisects the centerline of the port. This adds more than a minor complication to the machining process.