After reaching Mars with the Perseverance rover in early 2021, NASA\u2019s Ingenuity helicopter proved a huge success as it exceeded expectations with an astonishing 72 flights across the Martian surface.<\/p>\n
But three years after entering the history books by becoming the first aircraft to achieve powered, controlled flight<\/a> on another planet, Ingenuity sustained damage to one of its rotor blades in early 2024, preventing it from flying again.<\/p>\n Still, the aircraft\u2019s successful mission<\/a>, which saw it map parts of the Martian surface and assist Perseverance, inspired NASA\u2019s Jet Propulsion Laboratory (JPL) engineers to work on next-generation models for future missions to Mars and possibly beyond.<\/p>\n Testing the new helicopter\u2019s software and hardware involves heading to locations that offer something close to Mars-like conditions \u2014 minus the red planet\u2019s extremely thin atmosphere, of course.<\/p>\n Such work has seen a JPL team recently head to California\u2019s Death Valley National Park, a barren, dusty landscape that bears some resemblance to the fourth planet from the sun. The engineers flew tested new software by flying a drone over Death Valley\u2019s Mars Hill and Mesquite Flats Sand Dunes.<\/p>\n \u201cIngenuity was designed to fly over well-textured terrain, estimating its motion by looking at visual features on the ground, but eventually it had to cross over blander areas where this became hard,\u201d said Roland Brockers<\/a>, a JPL researcher and drone pilot. \u201cWe want future vehicles to be more versatile and not have to worry about flying over challenging areas like these sand dunes.\u201d<\/p>\n The test campaign has already accelerated the drone\u2019s development, with the team discovering how different camera filters helped its drone to more effectively track the ground below, and how new algorithms can guide the flying machine to safely land in cluttered terrain like that of Mars Hill.<\/p>\n \u201cField tests give you a much more comprehensive perspective than solely looking at computer models and limited satellite images,\u201d said JPL\u2019s Nathan Williams, a geologist on the team who previously helped operate Ingenuity. \u201cScientifically interesting features aren\u2019t always located in the most benign places, so we want to be prepared to explore even more challenging terrains than Ingenuity did.\u201d<\/p>\n It\u2019s not the first time a NASA team has headed to Death Valley to test out gear destined for other worlds. Engineers from the space agency have used the area since the 1970s, when it was preparing for the first Mars landings with the twin Viking spacecraft. More recently, it headed there to test the Perseverance rover\u2019s precision landing system by flying a component of it in a piloted helicopter. The rover\u2019s arrival on Mars was captured in an extraordinary video that showed in great detail<\/a> its final moments before touchdown.<\/p>\n","protected":false},"excerpt":{"rendered":"After reaching Mars with the Perseverance rover in early 2021, NASA\u2019s Ingenuity helicopter proved a huge success as…\n","protected":false},"author":2,"featured_media":167732,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[99841,85,99842,46,2758,99843,3442,141,145],"class_list":{"0":"post-167731","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-space","8":"tag-death-valley","9":"tag-il","10":"tag-ingenuity","11":"tag-israel","12":"tag-mars","13":"tag-mars-helicopter","14":"tag-nasa","15":"tag-science","16":"tag-space"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts\/167731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/comments?post=167731"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/posts\/167731\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/media\/167732"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/media?parent=167731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/categories?post=167731"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/il\/wp-json\/wp\/v2\/tags?post=167731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}