In Case You Missed it
Alternative Energies
Dean Sigler was on location at this year’s Green Flight Challenge in Santa Rosa, California, and he offers a report.
Restoring the RV-1
The very first Van’s prototype flies again, thanks to months of volunteers’ hard work, and its designer climbs back into the cockpit, some five decades after he built it.
Aero ‘lectrics
You have your off-grid hangar on a solar array, but how to harness its power? Thats what Columnist Jim Weir tackles this month, with an array that tracks the sun to maximum effect.