In Case You Missed It
25th Anniversary: Rutan’s Take
Burt Rutan's elegant and efficient aircraft-and spacecraft-designs are in a league of their own. Amy Laboda looks at Rutan's legacy, what he's doing now, and why he may never retire.
Are you considering an alternative engine?
Patrick Panzera explains some specific formulas he uses to see if an engine' claimed numbers pass muster.
Down To Earth
Swapping out an engine leads to an even greater question than just finding one that fits: How do you keep it cool? By Amy Laboda.
Aero ‘lectrics
Make the scene at your next airshow with a homemade aircraft band antenna, state and national flags, and an aircraft data sheet that gives spectators the vital statistics on your aircraft.