We soar above the new Tappan Zee Bridge spanning the Hudson River just north of Manhattan, in no particular hurry as the dramatic, canted towers drift below us. We’re flying—not at transonic speeds ...

Two Icon Aircraft employees, lead engineer and chief test pilot Jon Karkow, and Cagri Sever, died in a crash involving an Icon A5 near Lake Berryessa. Jon Karkow was a highly respected aerospace ...