{"id":11641,"date":"2024-08-07T18:40:09","date_gmt":"2024-08-07T22:40:09","guid":{"rendered":"https:\/\/zobi.alcowep.com\/bourtagshdrevxnls658739\/heres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars\/"},"modified":"2024-08-07T18:40:09","modified_gmt":"2024-08-07T22:40:09","slug":"heres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars","status":"publish","type":"post","link":"https:\/\/zobi.alcowep.com\/bourtagshdrevxnls658739\/heres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars\/","title":{"rendered":"Here\u2019s How Curiosity\u2019s Sky Crane Changed the Way NASA Explores Mars"},"content":{"rendered":"<h2 style=\"text-align: center;\">Here\u2019s How Curiosity\u2019s Sky Crane Changed the Way NASA Explores Mars<\/h2>\n<p><!-- no image --><\/p>\n<div class=\"padding-top-5 padding-bottom-3 width-full maxw-full hds-module hds-module-full wp-block-nasa-blocks-article-intro\">\n<div class=\"width-full maxw-full article-header\">\n<div class=\"margin-bottom-2 width-full maxw-full\">\n<p class=\"label carbon-60 margin-0 margin-bottom-3 padding-0\">5 min read<\/p>\n<h1 class=\"display-48 margin-bottom-2\">Preparations for Next Moonwalk Simulations Underway (and Underwater)<\/h1>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"hds-image-carousel grid-container grid-container-block padding-top-8 padding-bottom-8 hds-module hds-module-full wp-block-nasa-blocks-image-carousel\">\n<div class=\"hds-carousel-wrapper\">\n<div class=\"image-carousel-slider margin-0\">\n<div class=\"display-block width-full\">\n<figure class=\"margin-0\">\n<div class=\"hds-cover-wrapper hds-image-carousel-slide margin-bottom-2\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"An artist\u2019s concept of the 2012 Mars Curiosity Landing using the skycrane maneuver, with the rover hanging below the hovering spacecraft via three nylon tethers.\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg 1547w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=300,169 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=768,432 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=1024,576 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=1536,864 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=400,225 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=600,337 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=900,506 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/07\/pia14839.jpg?resize=1200,675 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" loading=\"eager\"><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-caption-text p-sm margin-0\">This artist\u2019s concept shows how NASA\u2019s Curiosity Mars rover was lowered to the planet\u2019s surface using the sky crane maneuver.<\/div>\n<div class=\"hds-credits\">NASA \/ JPL-Caltech<\/div>\n<\/figcaption><\/div>\n<\/p><\/div>\n<\/figure><\/div>\n<div class=\"display-block width-full\">\n<figure class=\"margin-0\">\n<div class=\"hds-cover-wrapper hds-image-carousel-slide margin-bottom-2\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?w=1024\" class=\"attachment-large size-large\" alt=\"The rocket-powered descent stage guided over the rover by technicians\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg 1920w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=300,200 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=768,511 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=1024,681 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=1536,1022 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=400,266 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=600,399 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=900,599 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/2-ksc-2011-7087large.jpg?resize=1200,798 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-caption-text p-sm margin-0\">The rocket-powered descent stage that lowered NASA\u2019s Curiosity onto the Martian surface is guided over the rover by technicians at the agency\u2019s Kennedy Space Center in September 2011, two months before the mission\u2019s launch. <\/div>\n<div class=\"hds-credits\">NASA\/Kim Shiflett<\/div>\n<\/figcaption><\/div>\n<\/p><\/div>\n<\/figure><\/div>\n<\/p><\/div>\n<div class=\"hds-carousel-nav display-flex margin-left-auto margin-right-0\">\n\t\t\t\t<button class=\"hds-carousel-nav-arrow hds-carousel-arrow-prev\"><br \/>\n\t\t\t\t\t<svg version=\"1.1\" x=\"0px\" y=\"0px\" width=\"9px\" height=\"9px\" viewbox=\"0 0 9 9\"><path class=\"st0\" d=\"M3.5,4.5l3.7-3.6L6.3,0L1.8,4.5L6.3,9l0.9-0.9L3.5,4.5z\"><\/path><\/svg><br \/>\n\t\t\t\t<\/button><br \/>\n\t\t\t\t<button class=\"hds-carousel-nav-arrow hds-carousel-arrow-next margin-right-0\"><br \/>\n\t\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" x=\"0px\" y=\"0px\" width=\"9px\" height=\"9px\" viewbox=\"0 0 9 9\"><path class=\"st0\" d=\"M5.5,4.5L1.8,8.1L2.7,9l4.5-4.5L2.7,0L1.8,0.9L5.5,4.5z\"><\/path><\/svg><br \/>\n\t\t\t\t<\/button>\n\t\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p><em>Twelve years ago, NASA landed its six-wheeled science lab using a daring new technology that lowers the rover using a robotic jetpack.<\/em><\/p>\n<p>NASA\u2019s Curiosity rover mission is celebrating a dozen years on the Red Planet, where the six-wheeled scientist continues to make <a href=\"https:\/\/www.nasa.gov\/missions\/mars-science-laboratory\/curiosity-rover\/nasas-curiosity-rover-discovers-a-surprise-in-a-martian-rock\/\">big discoveries<\/a> as it inches up the foothills of a Martian mountain. Just landing successfully on Mars is a feat, but the Curiosity mission went several steps further on Aug. 5, 2012, touching down with a bold new technique: the sky crane maneuver.<\/p>\n<p>A swooping robotic jetpack delivered Curiosity to its landing area and lowered it to the surface with nylon ropes, then cut the ropes and flew off to conduct a controlled crash landing safely out of range of the rover.<\/p>\n<p>Of course, all of this was out of view for Curiosity\u2019s engineering team, which sat in mission control at NASA\u2019s Jet Propulsion Laboratory in Southern California, waiting for <a href=\"https:\/\/youtu.be\/Ki_Af_o9Q9s?si=5BFHF-5qH0UPO5ox\" rel=\"noopener\">seven agonizing minutes<\/a> before erupting in joy when they got the signal that the rover landed successfully.<\/p>\n<div class=\"hds-image-carousel grid-container grid-container-block padding-top-8 padding-bottom-8 hds-module hds-module-full wp-block-nasa-blocks-image-carousel\">\n<div class=\"hds-carousel-wrapper\">\n<div class=\"image-carousel-slider margin-0\">\n<div class=\"display-block width-full\">\n<figure class=\"margin-0\">\n<div class=\"hds-cover-wrapper hds-image-carousel-slide margin-bottom-2\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img loading=\"lazy\" decoding=\"async\" width=\"911\" height=\"601\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg?w=911\" class=\"attachment-large size-large\" alt=\"NASA\u2019s Curiosity rover descended through the Martian atmosphere\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg 911w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg?resize=300,198 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg?resize=768,507 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg?resize=400,264 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg?resize=600,396 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1a-pia15978-hirise-captures-curiosity-already-in-pj.jpg?resize=900,594 900w\" sizes=\"auto, (max-width: 911px) 100vw, 911px\"><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-caption-text p-sm margin-0\">Encased in its aeroshell, NASA\u2019s Curiosity rover descended through the Martian atmosphere on a parachute on Aug. 5, 2012. The scene was captured from far above by the High Resolution Imaging Science Experiment (HiRISE) camera aboard NASA\u2019s Mars Reconnaissance Orbiter.<\/div>\n<div class=\"hds-credits\">NASA\/JPL-Caltech\/University of Arizona<\/div>\n<\/figcaption><\/div>\n<\/p><\/div>\n<\/figure><\/div>\n<div class=\"display-block width-full\">\n<figure class=\"margin-0\">\n<div class=\"hds-cover-wrapper hds-image-carousel-slide margin-bottom-2\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?w=512\" class=\"attachment-large size-large\" alt=\"This was one of the first images sent back by NASA\u2019s Curiosity Mars rover\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg 512w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?resize=150,150 150w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?resize=300,300 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?resize=50,50 50w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?resize=100,100 100w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?resize=200,200 200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e1b-pia15973-black-and-white-wheel-shot-already-in-pj.jpg?resize=400,400 400w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\"><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-caption-text p-sm margin-0\">This was one of the first images sent back by NASA\u2019s Curiosity Mars rover after landing on Aug. 5, 2012. It was taken by the one of the hazard-avoidance camera on the rover\u2019s left-rear side.<\/div>\n<div class=\"hds-credits\">NASA\/JPL-Caltech<\/div>\n<\/figcaption><\/div>\n<\/p><\/div>\n<\/figure><\/div>\n<\/p><\/div>\n<div class=\"hds-carousel-nav display-flex margin-left-auto margin-right-0\">\n\t\t\t\t<button class=\"hds-carousel-nav-arrow hds-carousel-arrow-prev\"><br \/>\n\t\t\t\t\t<svg version=\"1.1\" x=\"0px\" y=\"0px\" width=\"9px\" height=\"9px\" viewbox=\"0 0 9 9\"><path class=\"st0\" d=\"M3.5,4.5l3.7-3.6L6.3,0L1.8,4.5L6.3,9l0.9-0.9L3.5,4.5z\"><\/path><\/svg><br \/>\n\t\t\t\t<\/button><br \/>\n\t\t\t\t<button class=\"hds-carousel-nav-arrow hds-carousel-arrow-next margin-right-0\"><br \/>\n\t\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" x=\"0px\" y=\"0px\" width=\"9px\" height=\"9px\" viewbox=\"0 0 9 9\"><path class=\"st0\" d=\"M5.5,4.5L1.8,8.1L2.7,9l4.5-4.5L2.7,0L1.8,0.9L5.5,4.5z\"><\/path><\/svg><br \/>\n\t\t\t\t<\/button>\n\t\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>The sky crane maneuver was born of necessity: Curiosity was too big and heavy to land as its predecessors had \u2014 <a href=\"https:\/\/www.jpl.nasa.gov\/news\/20-years-after-landing-how-nasas-twin-rovers-changed-mars-science\" rel=\"noopener\">encased in airbags<\/a> that bounced across the Martian surface. The technique also added more precision, leading to <a href=\"https:\/\/www.jpl.nasa.gov\/images\/pia24377-mars-probe-landing-ellipses\" rel=\"noopener\">a smaller landing ellipse<\/a>.<\/p>\n<p>During the February 2021 landing of Perseverance, NASA\u2019s newest Mars rover, the sky crane technology was even more precise: The addition of something called <a href=\"https:\/\/www.jpl.nasa.gov\/news\/tricky-terrain-helping-to-assure-a-safe-rover-landing\" rel=\"noopener\">terrain relative navigation<\/a> enabled the SUV-size rover to touch down safely in an <a href=\"https:\/\/www.youtube.com\/watch?v=qnZ_sidmr4Y\" rel=\"noopener\">ancient lake bed<\/a> riddled with rocks and craters.<\/p>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube\">\n<div class=\"wp-block-embed__wrapper\">\n<\/div><figcaption class=\"wp-element-caption\">Watch as NASA\u2019s Perseverance rover lands on Mars in 2021 with the same sky crane maneuver Curiosity used in 2012.<br \/>Credit: NASA\/JPL-Caltech<\/figcaption><\/figure>\n<h3 class=\"wp-block-heading\"><strong>Evolution of a Mars Landing<\/strong><\/h3>\n<p>JPL has been involved in NASA\u2019s Mars landings since 1976, when the lab worked with the agency\u2019s Langley Research Center in Hampton, Virginia, on the two stationary Viking landers, which touched down using expensive, throttled descent engines.<\/p>\n<div class=\"nasa-gb-align-center nasa-button-link padding-y-1 padding-x-0 hds-module wp-block-nasa-blocks-related-link\">\n\t<a href=\"https:\/\/science.nasa.gov\/planetary-science\/programs\/mars-exploration\/mission-timeline\/how-we-land-on-mars\/\" target=\"_self\" class=\"button-primary button-primary-md link-external-true\" aria-label=\"How We Land on Mars\" rel=\"noopener\"><br \/>\n\t\t<span class=\"line-height-alt-1\">How We Land on Mars<\/span><br \/>\n\t\t<svg viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"button-primary-circle\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg><br \/>\n\t<\/a><\/p><\/div>\n<p>For the 1997 landing of the <a href=\"https:\/\/science.nasa.gov\/mission\/mars-pathfinder\/\" rel=\"noopener\">Mars Pathfinder<\/a> mission, JPL proposed something new: As the lander dangled from a parachute, a cluster of giant airbags would inflate around it. Then three retrorockets halfway between the airbags and the parachute would bring the spacecraft to a halt above the surface, and the airbag-encased spacecraft would drop roughly 66 feet (20 meters) down to Mars, bouncing numerous times \u2014 sometimes as high as 50 feet (15 meters) \u2014 before coming to rest.<\/p>\n<div class=\"hds-media hds-module wp-block-image\">\n<div class=\"margin-left-auto margin-right-auto nasa-block-align-inline\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-cover \"><a href=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"1328\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?w=2000\" class=\"attachment-2048x2048 size-2048x2048\" alt=\"Curiosity Landing Team Celebrates\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg 2000w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=300,199 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=768,510 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=1024,680 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=1536,1020 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=400,266 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=600,398 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=900,598 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/e3a-jubilant-reaction-shot-with-al-chen-already-in-pj.jpg?resize=1200,797 1200w\" sizes=\"auto, (max-width: 2000px) 100vw, 2000px\"><\/a><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-caption-text p-sm margin-0\">The entry, descent, and landing team for NASA\u2019s Curiosity Mars rover celebrates the spacecraft\u2019s touchdown on Aug. 5, 2012. Al Chen, who was part of the team, is at right.<\/div>\n<div class=\"hds-credits\">Curiosity Landing Team Celebrates<\/div>\n<\/figcaption><\/div>\n<\/div>\n<\/div>\n<p>It worked so well that NASA used the same technique to land the Spirit and Opportunity rovers in 2004. But that time, there were only a few locations on Mars where engineers felt confident the spacecraft wouldn\u2019t encounter a landscape feature that could puncture the airbags or send the bundle rolling uncontrollably downhill.<\/p>\n<p>\u201cWe barely found three places on Mars that we could safely consider,\u201d said JPL\u2019s Al Chen, who had critical roles on the entry, descent, and landing teams for both Curiosity and Perseverance.<\/p>\n<p>It also became clear that airbags simply weren\u2019t feasible for a rover as big and heavy as Curiosity. If NASA wanted to land bigger spacecraft in more scientifically exciting locations, better technology was needed.<\/p>\n<h3 class=\"wp-block-heading\"><strong>Rover on a Rope<\/strong><\/h3>\n<p>In early 2000, engineers began playing with the concept of a \u201csmart\u201d landing system. New kinds of radars had become available to provide real-time velocity readings \u2014 information that could help spacecraft control their descent. A new type of engine could be used to nudge the spacecraft toward specific locations or even provide some lift, directing it away from a hazard. The sky crane maneuver was taking shape.<\/p>\n<p>JPL Fellow Rob Manning worked on the initial concept in February 2000, and he remembers the reception it got when people saw that it put the jetpack above the rover rather than below it.<\/p>\n<p>\u201cPeople were confused by that,\u201d he said. \u201cThey assumed propulsion would always be below you, like you see in old science fiction with a rocket touching down on a planet.\u201d<\/p>\n<p>Manning and colleagues wanted to put as much distance as possible between the ground and those thrusters. Besides stirring up debris, a lander\u2019s thrusters could dig a hole that a rover wouldn\u2019t be able to drive out of. And while past missions had used a lander that housed the rovers and extended a ramp for them to roll down, putting thrusters above the rover meant its wheels could touch down directly on the surface, effectively acting as landing gear and saving the extra weight of bringing along a landing platform.<\/p>\n<p>But engineers were unsure how to suspend a large rover from ropes without it swinging uncontrollably. Looking at how the problem had been solved for huge cargo helicopters on Earth (called sky cranes), they realized Curiosity\u2019s jetpack needed to be able to sense the swinging and control it.<\/p>\n<p>\u201cAll of that new technology gives you a fighting chance to get to the right place on the surface,\u201d said Chen.<\/p>\n<p>Best of all, the concept could be repurposed for larger spacecraft \u2014 not only on Mars, but elsewhere in the solar system. \u201cIn the future, if you wanted a payload delivery service, you could easily use that architecture to lower to the surface of the Moon or elsewhere without ever touching the ground,\u201d said Manning.<\/p>\n<p><strong>More About the Mission<\/strong><\/p>\n<p>Curiosity was built by NASA\u2019s Jet Propulsion Laboratory, which is managed by Caltech in Pasadena, California. JPL leads the mission on behalf of NASA\u2019s Science Mission Directorate in Washington.<\/p>\n<p>For more about Curiosity, visit:<\/p>\n<p><a href=\"https:\/\/science.nasa.gov\/mission\/msl-curiosity\" rel=\"noopener\"><strong>science.nasa.gov\/mission\/msl-curiosity<\/strong><\/a><\/p>\n<h3 class=\"wp-block-heading\"><strong>News Media Contacts<\/strong><\/h3>\n<p>Andrew Good<br \/>Jet Propulsion Laboratory, Pasadena, Calif.<br \/>818-393-2433<br \/><a href=\"mailto:andrew.c.good@jpl.nasa.gov\">andrew.c.good@jpl.nasa.gov<\/a><\/p>\n<p>Karen Fox \/ Alana Johnson<br \/>NASA Headquarters, Washington<br \/>202-358-1600<br \/><a href=\"mailto:karen.c.fox@nasa.gov\">karen.c.fox@nasa.gov<\/a> \/ <a href=\"mailto:alana.r.johnson@nasa.gov\">alana.r.johnson@nasa.gov<\/a><\/p>\n<p>2024-104<\/p>\n<div class=\"nasa-gb-align-full width-full maxw-full padding-x-3 padding-y-0 nasa_template_article_a hds-module hds-module-full wp-block-nasa-blocks-credits-and-details\">\n<section class=\"padding-x-0 padding-top-5 padding-bottom-2 desktop:padding-top-7 desktop:padding-bottom-9\">\n<div class=\"grid-row grid-container maxw-widescreen padding-0\">\n<div class=\"grid-col-12 desktop:grid-col-2 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n<div class=\"padding-top-3 border-top-1px border-color-carbon-black\">\n<div class=\"margin-bottom-2\">\n<h2 class=\"heading-14\">Share<\/h2>\n<\/p><\/div>\n<div class=\"padding-bottom-2\">\n<ul class=\"social-icons social-icons-round\">\n<li class=\"social-icon social-icon-x\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/x.com\/intent\/tweet?via=NASA&#038;text=Here%E2%80%99s%20How%20Curiosity%E2%80%99s%20Sky%20Crane%20Changed%20the%20Way%20NASA%20Explores%20Mars&#038;url=https%3A%2F%2Fwww.nasa.gov%2Fmissions%2Fmars-science-laboratory%2Fcuriosity-rover%2Fheres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars%2F\" aria-label=\"Share on X.\"><br \/>\n\t\t\t\t\t\t\t\t<svg width=\"1200\" height=\"1227\" viewbox=\"0 0 1200 1227\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M714.163 519.284L1160.89 0H1055.03L667.137 450.887L357.328 0H0L468.492 681.821L0 1226.37H105.866L515.491 750.218L842.672 1226.37H1200L714.137 519.284H714.163ZM569.165 687.828L521.697 619.934L144.011 79.6944H306.615L611.412 515.685L658.88 583.579L1055.08 1150.3H892.476L569.165 687.854V687.828Z\" fill=\"white\"><\/path><\/svg><br \/>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n<li class=\"social-icon social-icon-facebook\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.facebook.com\/sharer.php?u=https%3A%2F%2Fwww.nasa.gov%2Fmissions%2Fmars-science-laboratory%2Fcuriosity-rover%2Fheres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars%2F\" aria-label=\"Share on Facebook.\"><br \/>\n\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" aria-hidden=\"true\"><path d=\"M9 8h-3v4h3v12h5v-12h3.642l.358-4h-4v-1.667c0-.955.192-1.333 1.115-1.333h2.885v-5h-3.808c-3.596 0-5.192 1.583-5.192 4.615v3.385z\"><\/path><\/svg><br \/>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n<li class=\"social-icon social-icon-linkedin\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/shareArticle?mini=true&#038;url=https%3A%2F%2Fwww.nasa.gov%2Fmissions%2Fmars-science-laboratory%2Fcuriosity-rover%2Fheres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars%2F\" aria-label=\"Share on LinkedIn.\"><br \/>\n\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\" aria-hidden=\"true\"><path d=\"M4.98 3.5c0 1.381-1.11 2.5-2.48 2.5s-2.48-1.119-2.48-2.5c0-1.38 1.11-2.5 2.48-2.5s2.48 1.12 2.48 2.5zm.02 4.5h-5v16h5v-16zm7.982 0h-4.968v16h4.969v-8.399c0-4.67 6.029-5.052 6.029 0v8.399h4.988v-10.131c0-7.88-8.922-7.593-11.018-3.714v-2.155z\"><\/path><\/svg><br \/>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n<li class=\"social-icon social-icon-rss\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/feed\/\" aria-label=\"Subscribe to RSS feed.\"><br \/>\n\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 800 800\" aria-hidden=\"true\"><path d=\"M493 652H392c0-134-111-244-244-244V307c189 0 345 156 345 345zm71 0c0-228-188-416-416-416V132c285 0 520 235 520 520z\"><\/path><circle cx=\"219\" cy=\"581\" r=\"71\"><\/circle><\/svg><br \/>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"grid-col-12 desktop:grid-col-5 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n<div class=\"padding-top-3 border-top-1px border-color-carbon-black\">\n<div class=\"margin-bottom-2\">\n<h2 class=\"heading-14\">Details<\/h2>\n<\/p><\/div>\n<div class=\"grid-row margin-bottom-3\">\n<div class=\"grid-col-4\">\n<div class=\"subheading\">Last Updated<\/div>\n<\/p><\/div>\n<div class=\"grid-col-8\">Aug 07, 2024<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"grid-col-12 desktop:grid-col-5 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n<div class=\"padding-top-3 border-top-1px border-color-carbon-black \">\n<div class=\"margin-bottom-2\">\n<h2 class=\"heading-14\">Related Terms<\/h2>\n<\/div>\n<ul class=\"article-tags\">\n<li class=\"article-tag\"><a href=\"https:\/\/science.nasa.gov\/mission\/msl-curiosity\" rel=\"noopener\">Curiosity (Rover)<\/a><\/li>\n<li class=\"article-tag\"><a href=\"https:\/\/www.nasa.gov\/jpl\/\">Jet Propulsion Laboratory<\/a><\/li>\n<li class=\"article-tag\"><a href=\"https:\/\/science.nasa.gov\/mars\/\" rel=\"noopener\">Mars<\/a><\/li>\n<li class=\"article-tag\"><a href=\"https:\/\/science.nasa.gov\/mission\/msl-curiosity\" rel=\"noopener\">Mars Science Laboratory (MSL)<\/a><\/li>\n<li class=\"article-tag\"><a href=\"https:\/\/www.nasa.gov\/technology\/rps\/\">Radioisotope Power Systems (RPS)<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div><\/div>\n<\/section><\/div>\n<div class=\"nasa-gb-align-full width-full maxw-full padding-x-3 padding-y-0 hds-module hds-module-full wp-block-nasa-blocks-related-articles\">\n<section class=\"hds-related-articles padding-x-0 padding-y-3 desktop:padding-top-7 desktop:padding-bottom-9\">\n<div class=\"w-100 grid-row grid-container maxw-widescreen padding-0 text-align-left\">\n<div class=\"margin-bottom-4\">\n<h2 class=\"width-full w-full maxw-full\">Explore More<\/h2>\n<\/div><\/div>\n<div class=\"grid-row grid-container maxw-widescreen padding-0\">\n<div class=\"grid-col-12 desktop:grid-col-4 margin-bottom-4 desktop:margin-bottom-0 desktop:padding-right-3\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/technology\/tech-transfer-spinoffs\/tech-today-flipping-nasa-tech-and-sticking-the-landing\/\" class=\"color-carbon-black\"><\/p>\n<div class=\"margin-bottom-2\">\n<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg 4545w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=300,200 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=768,512 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=1024,683 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=1536,1024 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=2048,1365 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=400,267 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=600,400 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=900,600 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=1200,800 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/08\/flipstik-edits151.jpg?resize=2000,1333 2000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/figure>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"padding-right-0 desktop:padding-right-10\">\n<div class=\"subheading margin-bottom-1\">2 min read<\/div>\n<div class=\"margin-bottom-1\">\n<h3 class=\"related-article-title\">Tech Today:\u00a0Flipping NASA Tech\u00a0and Sticking\u00a0the\u00a0Landing\u00a0<\/h3>\n<\/div>\n<p class=\"p-md color-carbon-60\">NASA tech adds gecko grip to phone accessory<\/p>\n<div class=\"display-flex flex-align-center label related-article-label margin-bottom-1 color-carbon-60\">\n\t\t\t\t\t\t\t\t\t<span class=\"display-flex flex-align-center margin-right-2\"><br \/>\n\t\t\t\t\t\t\t\t\t\t<svg version=\"1.1\" class=\"square-2 margin-right-1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"16px\" height=\"16px\" viewbox=\"0 0 16 16\" xml:space=\"preserve\"><g><g><path d=\"M8,0C3.5,0-0.1,3.7,0,8.2C0.1,12.5,3.6,16,8,16c4.4,0,8-3.6,8-8C16,3.5,12.4,0,8,0z M8,15.2 C4,15.2,0.8,12,0.8,8C0.8,4,4,0.8,8,0.8c3.9,0,7.2,3.2,7.2,7.1C15.2,11.9,12,15.2,8,15.2z\"><\/path><path d=\"M5.6,12c0.8-0.8,1.6-1.6,2.4-2.4c0.8,0.8,1.6,1.6,2.4,2.4c0-2.7,0-5.3,0-8C8.8,4,7.2,4,5.6,4 C5.6,6.7,5.6,9.3,5.6,12z\"><\/path><\/g><\/g><\/svg><br \/>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span><br \/>\n\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t<span class=\"\"><br \/>\n\t\t\t\t\t\t\t\t\t\t1 day ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n<\/p><\/div>\n<p>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n<div class=\"grid-col-12 desktop:grid-col-4 margin-bottom-4 desktop:margin-bottom-0 desktop:padding-right-3\">\n\t\t\t\t\t\t<a href=\"https:\/\/science.nasa.gov\/science-research\/science-enabling-technology\/quantum-scale-sensors-used-to-measure-planetary-scale-magnetic-fields\/\" class=\"color-carbon-black\" rel=\"noopener\"><\/p>\n<div class=\"margin-bottom-2\">\n<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2024\/08\/psychefieldlines3.png\"><\/figure>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"padding-right-0 desktop:padding-right-10\">\n<div class=\"subheading margin-bottom-1\">6 min read<\/div>\n<div class=\"margin-bottom-1\">\n<h3 class=\"related-article-title\">Quantum Scale Sensors used to Measure Planetary Scale Magnetic Fields<\/h3>\n<\/div>\n<p class=\"p-md color-carbon-60\">Magnetic fields are everywhere in our solar system. They originate from the Sun, planets, and\u2026<\/p>\n<div class=\"display-flex flex-align-center label related-article-label margin-bottom-1 color-carbon-60\">\n\t\t\t\t\t\t\t\t\t<span class=\"display-flex flex-align-center margin-right-2\"><br \/>\n\t\t\t\t\t\t\t\t\t\t<svg version=\"1.1\" class=\"square-2 margin-right-1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"16px\" height=\"16px\" viewbox=\"0 0 16 16\" xml:space=\"preserve\"><g><g><path d=\"M8,0C3.5,0-0.1,3.7,0,8.2C0.1,12.5,3.6,16,8,16c4.4,0,8-3.6,8-8C16,3.5,12.4,0,8,0z M8,15.2 C4,15.2,0.8,12,0.8,8C0.8,4,4,0.8,8,0.8c3.9,0,7.2,3.2,7.2,7.1C15.2,11.9,12,15.2,8,15.2z\"><\/path><path d=\"M5.6,12c0.8-0.8,1.6-1.6,2.4-2.4c0.8,0.8,1.6,1.6,2.4,2.4c0-2.7,0-5.3,0-8C8.8,4,7.2,4,5.6,4 C5.6,6.7,5.6,9.3,5.6,12z\"><\/path><\/g><\/g><\/svg><br \/>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span><br \/>\n\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t<span class=\"\"><br \/>\n\t\t\t\t\t\t\t\t\t\t1 day ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n<\/p><\/div>\n<p>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n<div class=\"grid-col-12 desktop:grid-col-4 margin-bottom-4 desktop:margin-bottom-0 desktop:padding-right-3\">\n\t\t\t\t\t\t<a href=\"https:\/\/science.nasa.gov\/learning-resources\/science-activation\/astroviz-iconic-pillars-of-creation-star-in-nasas-new-3d-visualization\/\" class=\"color-carbon-black\" rel=\"noopener\"><\/p>\n<div class=\"margin-bottom-2\">\n<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2024\/08\/nasas-uol-astroviz-highlight-figure-1-jai-jeter.png\"><\/figure>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"padding-right-0 desktop:padding-right-10\">\n<div class=\"subheading margin-bottom-1\">4 min read<\/div>\n<div class=\"margin-bottom-1\">\n<h3 class=\"related-article-title\">AstroViz: Iconic Pillars of Creation Star in NASA\u2019s New 3D Visualization<\/h3>\n<\/div>\n<p class=\"p-md color-carbon-60\">NASA\u2019s Universe of Learning \u2013 a partnership among the Space Telescope Science Institute (STScI), Caltech\/IPAC,\u2026<\/p>\n<div class=\"display-flex flex-align-center label related-article-label margin-bottom-1 color-carbon-60\">\n\t\t\t\t\t\t\t\t\t<span class=\"display-flex flex-align-center margin-right-2\"><br \/>\n\t\t\t\t\t\t\t\t\t\t<svg version=\"1.1\" class=\"square-2 margin-right-1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" width=\"16px\" height=\"16px\" viewbox=\"0 0 16 16\" xml:space=\"preserve\"><g><g><path d=\"M8,0C3.5,0-0.1,3.7,0,8.2C0.1,12.5,3.6,16,8,16c4.4,0,8-3.6,8-8C16,3.5,12.4,0,8,0z M8,15.2 C4,15.2,0.8,12,0.8,8C0.8,4,4,0.8,8,0.8c3.9,0,7.2,3.2,7.2,7.1C15.2,11.9,12,15.2,8,15.2z\"><\/path><path d=\"M5.6,12c0.8-0.8,1.6-1.6,2.4-2.4c0.8,0.8,1.6,1.6,2.4,2.4c0-2.7,0-5.3,0-8C8.8,4,7.2,4,5.6,4 C5.6,6.7,5.6,9.3,5.6,12z\"><\/path><\/g><\/g><\/svg><br \/>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span><br \/>\n\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t<span class=\"\"><br \/>\n\t\t\t\t\t\t\t\t\t\t2 days ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n<\/p><\/div>\n<p>\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n<\/p><\/div>\n<\/section><\/div>\n<div class=\"hds-topic-cards nasa-gb-align-full maxw-full width-full padding-y-6 padding-x-3 color-mode-dark hds-module hds-module-full wp-block-nasa-blocks-topic-cards\">\n<div class=\"grid-container grid-container-block-lg padding-x-0\">\n<div class=\"grid-row flex-align-center margin-bottom-3\">\n<div class=\"desktop:grid-col-8 margin-bottom-2 desktop:margin-bottom-0\">\n<div class=\"label color-carbon-60 margin-bottom-2\">Keep Exploring<\/div>\n<h2 class=\"heading-36 line-height-sm\">Discover Related Topics<\/h2>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"grid-row grid-gap-2 hds-topic-cards-wrapper\">\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/#\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\"><\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Missions<\/span><br \/>\n\t\t\t\t\t\t\t\t<svg viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" src=\"https:\/\/www.nasa.gov\/wp-content\/plugins\/nasa-blocks\/assets\/images\/topic-cards\/topic-card-sample-1.jpg\"><\/figure>\n<\/p><\/div>\n<p>\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/#\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\"><\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Humans in Space<\/span><br \/>\n\t\t\t\t\t\t\t\t<svg viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" src=\"https:\/\/www.nasa.gov\/wp-content\/plugins\/nasa-blocks\/assets\/images\/topic-cards\/topic-card-sample-2.jpg\"><\/figure>\n<\/p><\/div>\n<p>\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/#\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\"><\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Climate Change<\/span><br \/>\n\t\t\t\t\t\t\t\t<svg viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" src=\"https:\/\/www.nasa.gov\/wp-content\/plugins\/nasa-blocks\/assets\/images\/topic-cards\/topic-card-sample-3.jpg\"><\/figure>\n<\/p><\/div>\n<p>\t\t\t<\/a><br \/>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/#\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\"><\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Solar System<\/span><br \/>\n\t\t\t\t\t\t\t\t<svg viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><circle class=\"color-nasa-red\" cx=\"16\" cy=\"16\" r=\"16\"><\/circle><path d=\"M8 16.956h12.604l-3.844 4.106 1.252 1.338L24 16l-5.988-6.4-1.252 1.338 3.844 4.106H8v1.912z\" class=\"color-spacesuit-white\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" alt=\"\" src=\"https:\/\/www.nasa.gov\/wp-content\/plugins\/nasa-blocks\/assets\/images\/topic-cards\/topic-card-sample-4.jpg\"><\/figure>\n<\/p><\/div>\n<p>\t\t\t<\/a>\n\t\t\t\t<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p class=\"wpematico_credit\"><small>Powered by <a href=\"http:\/\/www.wpematico.com\" target=\"_blank\" rel=\"noopener\">WPeMatico<\/a><\/small><\/p>\n<p><a href=\"https:\/\/www.nasa.gov\/missions\/mars-science-laboratory\/curiosity-rover\/heres-how-curiositys-sky-crane-changed-the-way-nasa-explores-mars\/\" target=\"_blank\" rel=\"noopener\">Get The Details&#8230;<\/a><br \/>\nAnthony Greicius  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Twelve years ago, NASA landed its six-wheeled science lab using a daring new technology that lowers the rover using a robotic jetpack. NASA\u2019s Curiosity rover mission is celebrating a dozen years on the Red Planet, where the six-wheeled scientist continues to make big discoveries as it inches up the foothills of a Martian mountain. 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