{"id":262450,"date":"2013-07-23T12:17:00","date_gmt":"2013-07-23T16:17:00","guid":{"rendered":"https:\/\/www.nasa.gov\/?migration=converted-node-343093"},"modified":"2023-08-15T15:14:27","modified_gmt":"2023-08-15T19:14:27","slug":"airstar-for-the-sake-of-pilots-and-passengers","status":"publish","type":"post","link":"https:\/\/www.nasa.gov\/aeronautics\/airstar-for-the-sake-of-pilots-and-passengers\/","title":{"rendered":"AirSTAR: For the Sake of Pilots and Passengers"},"content":{"rendered":"<div id=\"\" class=\"padding-top-5 padding-bottom-3 width-full maxw-full hds-module hds-module-full wp-block-nasa-blocks-article-intro\"><div class=\"width-full maxw-full article-header\"><div class=\"margin-bottom-2 width-full maxw-full\"><p class=\"label carbon-60 margin-0 margin-bottom-3 padding-0\">4 min read<\/p><h1 class=\"display-48 margin-bottom-2\">AirSTAR: For the Sake of Pilots and Passengers<\/h1><\/div><\/div><\/div>\n\n\n<p>Loss-of-Control (LOC) occurs when an aircraft departs from normal flight. It is the leading accident category for aircraft fatalities in the commercial fleet.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"AirSTAR\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/_3JSRvaTRIQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">The remotely-piloted Airborne Subscale Transport Aircraft Research (AirSTAR) generic transport model demonstrates software and control systems that may some day make airliners safer. Credits: NASA<\/figcaption><\/figure>\n\n\n\n<p>\u201cYet, flight experiments with transport aircraft are rarely conducted on conditions present in LOC accidents,\u201d said David Cox, element lead for subscale testing at NASA\u2019s Langley Research Center.<\/p>\n\n\n\n<p>For Cox and the rest of the AirSTAR (Airborne Subscale Transport Aircraft Research) team, the potential to save lives was perfect motivation to fill in those data gaps and better understand flight dynamics in LOC scenarios.<\/p>\n\n\n\n<p>For two years, in 2010 and 2011, 58 research flights took place supporting four modeling studies and the evaluation of 10 different control laws.  The modeling studies help to understand LOC conditions so that future airline pilots can receive better training under these conditions. The control laws offer the potential for future automated safety systems.  The AirSTAR team did these modeling and control experiments on a scaled-down transport aircraft, which reflected actual aircraft dynamics, but was remotely piloted from the ground.<\/p>\n\n\n\n<p>Today, that data is still being researched, published, and used to apply different techniques in the development of enhanced flight models and for the development of advanced control systems.<\/p>\n\n\n\n<p>Using system identification and modeling in extreme conditions can help prepare airline pilots for the worst. <\/p>\n\n\n<div id=\"\" class=\"hds-media hds-module wp-block-image\"><div class=\"margin-left-auto margin-right-auto nasa-block-align-inline\"><div class=\"hds-media-wrapper margin-left-auto margin-right-auto\"><figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-none \"><a href=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"2048\" height=\"1536\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?w=2048\" class=\"attachment-2048x2048 size-2048x2048\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg 3000w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=1024,768 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=1536,1152 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=2048,1536 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=900,675 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=1200,900 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?resize=2000,1500 2000w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" loading=\"eager\" \/><\/a><\/figure><figcaption class=\"hds-caption padding-y-2\"><div class=\"hds-caption-text p-sm margin-0\">David Cox, element lead for subscale testing at NASA\u2019s Langley Research Center, provides an update on AirSTAR during a AIAA ((American Institute of Aeronautics and Astronautics) talk.<\/div><div class=\"hds-credits\">Credits: NASA\/Dave Bowman<\/div><\/figcaption><\/div><\/div><\/div>\n\n\n<p>\u201cHow do we accommodate failure?\u201d Cox asked the audience during his AIAA (American Institute of Aeronautics and Astronautics) update on AirSTAR.  \u201cA lot of LOC accidents have traced back the root cause as some sub-system failure that caused the plane to not respond in a normal way and led to it being out of control.\u201d <\/p>\n\n\n\n<p>But control laws were able to fully compensate for some failures, restoring nominal performance to the vehicle.   To produce more aggressive failures that could further test the control laws, they incorporated latency, or a measure of time delay experienced in a system.<\/p>\n\n\n\n<p>\u201cLatency to control laws is like kryptonite to Superman,\u201d Cox said. <\/p>\n\n\n\n<p>An assessment of all controllers that were evaluated in the research indicated that adaptive controllers had improved handling qualities under failure conditions and that all controllers had substantial improvement over open-loop response to failures. <\/p>\n\n\n\n<p>AirSTAR is currently in the fifth phase of development. The team is preparing to operate vehicles beyond the visual range of a spotter or safety pilot.  The systems being developed for Beyond Visual Range (BVR) flight will result in longer test periods, failure detection beyond the inner-loop (the rates and attitude of vehicle) and extended altitudes for deep stall and spins.<\/p>\n\n\n\n<p>New instrumentation includes on-board computers for control and guidance, increased ranges for communication and flight termination, and improved AGL (Above Ground Level) sensing and video for remote piloted landings. <\/p>\n\n\n<div id=\"\" class=\"hds-media hds-module wp-block-image\"><div class=\"margin-left-auto margin-right-auto nasa-block-align-inline\"><div class=\"hds-media-wrapper margin-left-auto margin-right-auto\"><figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-none \"><a href=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"2048\" height=\"1365\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?w=2048\" class=\"attachment-2048x2048 size-2048x2048\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg 3888w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=300,200 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=768,512 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=1024,683 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=1536,1024 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=2048,1365 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=400,267 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=600,400 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=900,600 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=1200,800 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2017\/05\/airstar_0.jpg?resize=2000,1333 2000w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><\/a><\/figure><figcaption class=\"hds-caption padding-y-2\"><div class=\"hds-caption-text p-sm margin-0\">NASA’s AirSTAR team has successfully demonstrated computer software and control systems that may some day prevent airliners from going into steep dives and other extreme conditions.<\/div><div class=\"hds-credits\">Credits: NASA\/Sean Smith<\/div><\/figcaption><\/div><\/div><\/div>\n\n\n<p>Initial flight tests have begun on the BVR System Integration Vehicle, the BAT4, which has multiple cameras for landing evaluations, a laser altimeter for accurate levels and an Inertial Navigation System, which provides attitude, GPS positions, rates and accelerations.  Another checkout vehicle, NASA Langley\u2019s SR22, has also been used to complete testing on telemetry transmitter ranges and sensitivities.  Finally a modular research vehicle, configured as a generic T-tail transport aircraft, is being developed under contract by AREA-I and is expected by summer of 2014. <\/p>\n\n\n\n<p>According to Cox, the tests provide a different set of qualitative and quantitative data that you can\u2019t get from a wind tunnel.<\/p>\n\n\n\n<p>\u201cFor aviation safety we\u2019re focused on testing jet transport aircraft, which is what you get on when you go and buy a ticket\u201d Cox said. \u201cThe upcoming T-tail model will be representative of a regional jet class vehicle, and we expect a different type of response to LOC flight conditions than that seen using our previous research vehicle that had a conventional tail.\u201d<\/p>\n\n\n\n<p>Flying beyond visual range will allow a deeper understanding into uncontrolled flight conditions.\u00a0 And for the AirSTAR team, that deeper understanding fuels the need to progress through the fifth and final phase of development.<\/p>\n\n\n\n<p><em><strong>Denise Lineberry<br>NASA Langley Research Center<\/strong><\/em><\/p>\n\n\n<div id=\"\" class=\"hds-social-media grid-container grid-container-block nasa-gb-align- width-full maxw-full margin-y-0 padding-y-5 padding-x-3 desktop:padding-x-0 font-weight-bold hds-module wp-block-nasa-blocks-social-media-links\">\t\t<div class=\"display-flex flex-align-center padding-y-1\" id=\"social-facebook\">\n\t\t\t<div class=\"circle-4 minw-4 display-flex flex-align-center flex-justify-center\" style=\"background-color: #4267B2;\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" aria-labelledby=\"facebookIconTitle\"><title id=\"facebookIconTitle\">Facebook logo<\/title><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\"\/><\/svg>\t\t\t<\/div>\n\t\t\t<div class=\"hds-social-media-items padding-left-2\">\n\t\t\t\t<a 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rel=\"noopener\">@NASA<\/a>\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\n<div id=\"\" 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\">\t\t<section class=\"hds-related-articles padding-x-0 padding-y-3 desktop:padding-top-7 desktop:padding-bottom-9\">\n\t\t\t<div class=\"w-100 grid-row grid-container maxw-widescreen padding-0 text-align-left\">\n\t\t\t\t<div class=\"margin-bottom-4\"><h2 style=\"max-width: 100%;\" class=\"width-full w-full maxw-full\">Explore More<\/h2><\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"grid-row grid-container maxw-widescreen padding-0\">\n\t\t\t\t\t\t\t\t\t\t<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\/aeronautics\/nasa-uses-small-engine-for-sustainable-jet-research\/\" class=\"color-carbon-black\">\n\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg 1920w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=300,200 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=768,512 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=1024,683 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=1536,1025 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=400,267 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=600,400 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=900,600 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/dart-1.jpg?resize=1200,801 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"padding-right-0 desktop:padding-right-10\">\n\t\t\t\t\t\t\t\t<div class=\"subheading margin-bottom-1\">3 min read<\/div>\n\t\t\t\t\t\t\t\t<div class=\"margin-bottom-1\"><h3 class=\"related-article-title\">NASA Uses Small Engine to Enhance Sustainable Jet Research<\/h3><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<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\">\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\" style=\"enable-background:new 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 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\"\/><\/g><\/g><\/svg>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"\">\n\t\t\t\t\t\t\t\t\t\t3 days ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<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\/centers-and-facilities\/langley\/washington-state-high-schooler-wins-2024-nasa-student-art-contest\/\" class=\"color-carbon-black\">\n\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"236\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?w=300\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg 4200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=300,236 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=768,603 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=1024,805 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=1536,1207 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=2048,1609 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=400,314 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=600,471 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=900,707 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=1200,943 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2024\/04\/12th-grade-lee-esther-beyond-imagination-untitled-artwork.jpeg?resize=2000,1571 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"padding-right-0 desktop:padding-right-10\">\n\t\t\t\t\t\t\t\t<div class=\"subheading margin-bottom-1\">2 min read<\/div>\n\t\t\t\t\t\t\t\t<div class=\"margin-bottom-1\"><h3 class=\"related-article-title\">Washington State High Schooler Wins 2024 NASA Student Art Contest<\/h3><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<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\">\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\" style=\"enable-background:new 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 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\"\/><\/g><\/g><\/svg>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"\">\n\t\t\t\t\t\t\t\t\t\t7 days ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<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\/centers-and-facilities\/armstrong\/nasa-photographer-honored-for-thrilling-inverted-in-flight-image\/\" class=\"color-carbon-black\">\n\t\t\t\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t\t\t\t<div class=\"hds-cover-wrapper cover-hover-zoom bg-carbon-black minh-mobile\">\n\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1440\" src=\"https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=1920&h=1440&fit=clip&crop=faces%2Cfocalpoint\" class=\"attachment-medium size-medium\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=1920&h=1440&fit=crop&crop=faces%2Cfocalpoint 1920w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=300&h=225&fit=crop&crop=faces%2Cfocalpoint 300w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=768&h=576&fit=crop&crop=faces%2Cfocalpoint 768w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=1024&h=768&fit=crop&crop=faces%2Cfocalpoint 1024w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=1536&h=1152&fit=crop&crop=faces%2Cfocalpoint 1536w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=400&h=300&fit=crop&crop=faces%2Cfocalpoint 400w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=600&h=450&fit=crop&crop=faces%2Cfocalpoint 600w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=900&h=675&fit=crop&crop=faces%2Cfocalpoint 900w, https:\/\/images-assets.nasa.gov\/image\/AFRC2023-0064-02\/AFRC2023-0064-02~large.jpg?w=1200&h=900&fit=crop&crop=faces%2Cfocalpoint 1200w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"padding-right-0 desktop:padding-right-10\">\n\t\t\t\t\t\t\t\t<div class=\"subheading margin-bottom-1\">2 min read<\/div>\n\t\t\t\t\t\t\t\t<div class=\"margin-bottom-1\"><h3 class=\"related-article-title\">NASA Photographer Honored for Thrilling Inverted In-Flight Image<\/h3><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<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\">\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\" style=\"enable-background:new 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 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\"\/><\/g><\/g><\/svg>\n\t\t\t\t\t\t\t\t\t\t<span>Article<\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"\">\n\t\t\t\t\t\t\t\t\t\t2 weeks ago\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<\/div>\n\n<div id=\"\" 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\">\t\t<div class=\"grid-container grid-container-block-lg padding-x-0\">\n\t\t\t<div class=\"grid-row flex-align-center margin-bottom-3\">\n\t\t\t\t<div class=\"desktop:grid-col-8 margin-bottom-2 desktop:margin-bottom-0\">\n\t\t\t\t\t<div class=\"label color-carbon-60 margin-bottom-2\">Keep Exploring<\/div>\n\t\t\t\t\t<h2 class=\"heading-36 line-height-sm\">Discover More Topics From NASA<\/h2>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"grid-row grid-gap-2 hds-topic-cards-wrapper\">\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/langley\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<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\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<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>Langley Research Center<\/span>\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\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1151\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?w=1536\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg 4056w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=300,225 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=768,576 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=1024,767 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=1536,1151 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=2048,1535 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=400,300 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=600,450 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=900,675 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=1200,899 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/02\/center-aerial-photo-2021.jpg?resize=2000,1499 2000w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/langley\/langley-news\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<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\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<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>Langley News<\/span>\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\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"646\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?w=1536\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg 3500w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=300,126 300w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=768,323 768w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=1024,431 1024w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=1536,646 1536w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=2048,862 2048w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=400,168 400w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=600,253 600w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=900,379 900w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=1200,505 1200w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2023\/01\/26135698238_c0bcf6d963_o.jpg?resize=2000,842 2000w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/a>\n\t\t\t\t\t<a href=\"https:\/\/www.nasa.gov\/aeronautics\/\" class=\"mobile:grid-col-12 tablet:grid-col-6 desktop:grid-col-3 topic-card margin-bottom-4 desktop:margin-bottom-0\">\n\t\t\t\t<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n\t\t\t\t\t<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\t\t\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<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>Aeronautics<\/span>\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\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<figure class=\"hds-media-background  \"><img loading=\"lazy\" decoding=\"async\" width=\"610\" height=\"930\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/aero-topic-card.jpg?w=610\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"transform: scale(1); transform-origin: 50% 50%; object-position: 50% 50%; object-fit: cover;\" block_context=\"nasa-block\" srcset=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/aero-topic-card.jpg 610w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/aero-topic-card.jpg?resize=197,300 197w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/aero-topic-card.jpg?resize=262,400 262w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/aero-topic-card.jpg?resize=394,600 394w, https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/aero-topic-card.jpg?resize=590,900 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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\"\/><\/svg>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<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%2Faeronautics%2Fairstar-for-the-sake-of-pilots-and-passengers%2F\" aria-label=\"Share on Facebook.\">\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\"\/><\/svg>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<li class=\"social-icon social-icon-linkedin\">\n\t\t\t\t\t\t\t<a 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r=\"71\"\/><\/svg>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<div class=\"grid-col-12 desktop:grid-col-5 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n\t\t\t<div class=\"padding-top-3 border-top-1px border-color-carbon-black\">\n\t\t\t\t<div class=\"margin-bottom-2\">\n\t\t\t\t\t<h2 class=\"heading-14\">Details<\/h2>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"grid-row margin-bottom-3\">\n\t\t\t\t\t<div class=\"grid-col-4\">\n\t\t\t\t\t\t<div class=\"subheading\">Last Updated<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"grid-col-8\">Aug 15, 2023<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<div class=\"grid-col-12 desktop:grid-col-5 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\"><div class=\"padding-top-3 border-top-1px border-color-carbon-black \"><div class=\"margin-bottom-2\"><h2 class=\"heading-14\">Related Terms<\/h2><\/div><ul class=\"article-tags\"><li class=\"article-tag\"><a href=\"https:\/\/www.nasa.gov\/aeronautics\/\">Aeronautics<\/a><\/li><li class=\"article-tag\"><a href=\"https:\/\/www.nasa.gov\/technology\/\">Aeronautics Technology<\/a><\/li><li class=\"article-tag\"><a href=\"https:\/\/www.nasa.gov\/langley-research-center\/\">Langley Research Center<\/a><\/li><\/ul><\/div><\/div>\n\t<\/div>\n<\/section>\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Loss-of-Control (LOC) occurs when an aircraft departs from normal flight. It is the leading accident category for aircraft fatalities in the commercial fleet. \u201cYet, flight experiments with transport aircraft are rarely conducted on conditions present in LOC accidents,\u201d said David Cox, element lead for subscale testing at NASA\u2019s Langley Research Center. For Cox and the [...]<\/p>\n","protected":false},"author":9,"featured_media":274704,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nasa_hds_core_meta_l10n":"en-US","nasa_hds_core_meta_article_editor":"","nasa_hds_core_meta_article_contacts":[],"nasa_hds_core_meta_article_topic":"","nasa_hds_core_meta_linked_locations":[],"nasa_hds_core_meta_article_related_articles":[],"hds_migrate_meta_pr_release_id":"","hds_migrate_meta_pr_release_type":"","nasa_hds_core_meta_location_x":"","nasa_hds_core_meta_location_y":"","nasa_hds_core_meta_gallery_images":[],"footnotes":""},"categories":[2660,10843,2863],"news-tags":[],"internal-terms":[10924,10415,10436],"coauthors":[],"parsely":{"version":"1.1.0","meta":{"@context":"https:\/\/schema.org","@type":"NewsArticle","headline":"AirSTAR: For the Sake of Pilots and Passengers","url":"https:\/\/www.nasa.gov\/aeronautics\/airstar-for-the-sake-of-pilots-and-passengers\/","mainEntityOfPage":{"@type":"WebPage","@id":"https:\/\/www.nasa.gov\/aeronautics\/airstar-for-the-sake-of-pilots-and-passengers\/"},"thumbnailUrl":"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?w=150&h=150&crop=1","image":{"@type":"ImageObject","url":"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg"},"articleSection":"Aeronautics","author":[{"@type":"Person","name":"NASA"}],"creator":["NASA"],"publisher":{"@type":"Organization","name":"NASA","logo":"https:\/\/www.nasa.gov\/wp-content\/themes\/nasa\/assets\/images\/nasa-logo.svg"},"keywords":["NASA Centers & Facilities","Langley Research Center","Aeronautics","Aeronautics Technology"],"dateCreated":"2013-07-23T16:17:00Z","datePublished":"2013-07-23T16:17:00Z","dateModified":"2023-08-15T19:14:27Z"},"rendered":"<meta name=\"parsely-title\" content=\"AirSTAR: For the Sake of Pilots and Passengers\" \/>\n<meta name=\"parsely-link\" content=\"https:\/\/www.nasa.gov\/aeronautics\/airstar-for-the-sake-of-pilots-and-passengers\/\" \/>\n<meta name=\"parsely-type\" content=\"post\" \/>\n<meta name=\"parsely-image-url\" content=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg?w=150&h=150&crop=1\" \/>\n<meta name=\"parsely-pub-date\" content=\"2013-07-23T16:17:00Z\" \/>\n<meta name=\"parsely-section\" content=\"Aeronautics\" \/>\n<meta name=\"parsely-tags\" content=\"NASA Centers & Facilities,Langley Research Center,Aeronautics,Aeronautics Technology\" \/>\n<meta name=\"parsely-author\" content=\"NASA\" \/>","tracker_url":"https:\/\/cdn.parsely.com\/keys\/nasa.gov\/p.js"},"read_time":4,"time_ago":"11 years","featured_image":{"id":274704,"file":"https:\/\/www.nasa.gov\/wp-content\/uploads\/2015\/03\/david_cox_1.jpg","title":"david_cox_1","alt":"","caption":""},"_links":{"self":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/posts\/262450"}],"collection":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/comments?post=262450"}],"version-history":[{"count":2,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/posts\/262450\/revisions"}],"predecessor-version":[{"id":489961,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/posts\/262450\/revisions\/489961"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/media\/274704"}],"wp:attachment":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/media?parent=262450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/categories?post=262450"},{"taxonomy":"news-tags","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/news-tags?post=262450"},{"taxonomy":"internal-terms","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/internal-terms?post=262450"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/coauthors?post=262450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}