0 użytkowników i 1 Gość przegląda ten wątek.
Stephane SEBILE @spacemen1969 12:08 AM · Apr 19, 2026April 19, 2021Five years ago, Ingenuity carried out its 1st flight on Mars.Dive back into my little philatelic retrospective of its 72 flights (which I update as I go along).https://spacerelics.blogspot.com/2024/04/ingenuity-ses-vols-sur-mars-au-travers.html
Black Hole @konstructivizm 2:50 PM · Apr 20, 2026Ingenuity made its FIRST FLIGHT 5 years ago todayIngenuity made its first flight on 19 April 2021, demonstrating that flight is possible in the extremely thin atmosphere of Mars, and became the first aircraft to conduct a powered and controlled extraterrestrial flight.Credit: NASA/JPL-Caltech/ASU/MSSS
Stellarix @Stellarixorine 3:06 PM · Apr 20, 2026Designed for 5 flights. Flew 72. First powered flight on another planet — April 19, 2021. The Wright Brothers' first flight lasted 12 seconds and covered 37 meters. Ingenuity's first Martian flight lasted 39 seconds and climbed 3 meters. History doesn't repeat. It rhymes across planets.