'We couldn't be happier': MIT grad says after Mars Helicopter completes first flight
âWe couldnât be happierâ: MIT grad says after Mars helicopter completes first flight By Charlie McKenna Globe Correspondent,Updated April 19, 2021, 3:28 p.m. Email to a Friend An image provided by NASA/JPL-Caltech/Asu of engineers celebrating at NASAâs Jet Propulsion Laboratory in Pasadena, Calif., Monday, April 19, 2021, as they receive confirmation that the Ingenuity helicopter had completed its first short flight on Mars. The experimental vehicle shows how explorers can study the red planet from the sky as well as the ground.NASA/JPL-CALTECH/ASU/NYT An MIT graduate work...