Monitoring the Mars Helicopter
Jet Propulsion Laboratory https://www.jpl.nasa.gov/ March 28, 2019
Teddy Tzanetos, MiMi Aung and Bob Balaram of NASA's Mars Helicopter project observe a flight test. The image was taken on Jan. 18, 2019 as the flight model of the Mars Helicopter was tested in the Space Simulator, a 25-foot-wide (7.62 meter-wide) vacuum chamber at NASA's Jet Propulsion Laboratory in Pasadena, California.
For more information about the mission, go to https://mars.nasa.gov/technology/helicopter/.