SKY TIES: How the aviation, aerospace and automotive worlds are converging contents 8 4 12 More than pie in the sky How flying cars became reality FROM THE EDITOR 6 STREET TO SKY AUTOS AND AIRPLANES 18 Long history in war, peace Next-gen lunar rovers 8 FLIGHT MODE 22 Autos, aviation grow closer Satellites and connected cars 11 24 Lilium is on a mission Automation's deadly risk ELEVATING THE COMMUTE TO THE MOON LEO RISING 12 18 ACCIDENTAL DISCOVERIES 22 may 2021 * shift S003_AN_20210524.indd 3 3 5/17/21 4:13 PM