In Case You Missed It
Alternative Energies
Electric motorgliders are leading the way in low-cost, fuel-efficient flight. In the second installment of his two-part series, Dean Sigler profiles seven designs at the forefront of this emerging field.
Around the Patch
Editor-in-Chief Marc Cook discusses the relative merits of internal versus external antennas, after using his Glastar Sportsman 2+2 as a test bed. His conclusions have to do with both the material used to build the airplane as well as location of the antenna on the aircraft.
