0001nemo@京都(大阪府) [IT]2021/04/19(月) 20:20:36.49ID:yLjckJMv0●?PLT(26252) ---------- NASA’s Mars helicopter takes flight, 1st for another planet By MARCIA DUNN
CAPE CANAVERAL, Fla. (AP) ― NASA’s experimental Mars helicopter rose from the dusty red surface into the thin air Monday, achieving the first powered, controlled flight on another planet.
The triumph was hailed as a Wright Brothers moment. The mini 4-pound (1.8-kilogram) copter named Ingenuity, in fact, carried a bit of wing fabric from the 1903 Wright Flyer, which made similar history at Kitty Hawk, North Carolina.
“We can now say that human beings have flown a rotorcraft on another planet,” project manager MiMi Aung announced to her team.
Flight controllers in California confirmed Ingenuity’s brief hop after receiving data via the Perseverance rover, which stood watch more than 200 feet (65 meters) away. Ingenuity hitched a ride to Mars on Perseverance, clinging to the rover’s belly upon their arrival in an ancient river delta in February. ---------- https://apnews.com/article/technology-science-planets-mars-1f39e9b9c56ad3bbe3634aeabfa4abaf
