{"id":383939,"date":"2023-06-28T10:21:48","date_gmt":"2023-06-28T14:21:48","guid":{"rendered":"https:\/\/www.nasa.gov\/?post_type=stem-content&p=383939"},"modified":"2023-12-15T11:14:50","modified_gmt":"2023-12-15T16:14:50","slug":"x-57-bookmark","status":"publish","type":"stem-content","link":"https:\/\/www.nasa.gov\/stem-content\/x-57-bookmark\/","title":{"rendered":"X-57 Bookmark"},"content":{"rendered":"<h3>X-57 Bookmark<\/h3>\n<p>Download and print the X-57 bookmark. NASA’s X-57 Maxwell is an experimental aircraft designed to test operating multiple electric motors for use in turning propellers\u2014an idea known as “distributed electric propulsion.” The goal is to demonstrate an all-electric airplane that is more efficient, quieter and more environmentally friendly.<\/p>\n<p><a href=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2018\/07\/x-57-bookmark.pdf?emrc=c90b2f\">X-57 Bookmark<\/a><\/p>\n<p><a href=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2022\/12\/x-57-bookmark-sp.pdf?emrc=739075\">X-57 Bookmark (Spanish)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Download and print the X-57 bookmark. NASA’s X-57 Maxwell is an experimental aircraft designed to test operating multiple electric motors for use in turning propellers.<\/p>\n","protected":false},"author":48,"featured_media":160174,"template":"","categories":[2874],"stem-terms":[8043,8055,8048,8133,8044,8051,8052,8050,8054,8083,8092,8049,8046,8045],"news-tags":[],"internal-terms":[11937],"coauthors":[8594],"parsely":{"version":"1.1.0","meta":{"@context":"https:\/\/schema.org","@type":"WebPage","headline":"X-57 Bookmark","url":"https:\/\/www.nasa.gov\/stem-content\/x-57-bookmark\/","mainEntityOfPage":{"@type":"WebPage","@id":"https:\/\/www.nasa.gov\/stem-content\/x-57-bookmark\/"},"thumbnailUrl":"https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/06\/x-57_maxwell_water.jpg?w=150&h=150&crop=1","image":{"@type":"ImageObject","url":"https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/06\/x-57_maxwell_water.jpg"},"articleSection":"NASA Directorates","author":[{"@type":"Person","name":"Lillian Gipson"}],"creator":["Lillian Gipson"],"publisher":{"@type":"Organization","name":"NASA","logo":"https:\/\/www.nasa.gov\/wp-content\/themes\/nasa\/assets\/images\/nasa-logo.svg"},"keywords":["NASA Directorates","Aeronautics Research Mission Directorate"],"dateCreated":"2023-06-28T14:21:48Z","datePublished":"2023-06-28T14:21:48Z","dateModified":"2023-12-15T16:14:50Z"},"rendered":"<meta name=\"parsely-title\" content=\"X-57 Bookmark\" \/>\n<meta name=\"parsely-link\" content=\"https:\/\/www.nasa.gov\/stem-content\/x-57-bookmark\/\" \/>\n<meta name=\"parsely-type\" content=\"index\" \/>\n<meta name=\"parsely-image-url\" content=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/06\/x-57_maxwell_water.jpg?w=150&h=150&crop=1\" \/>\n<meta name=\"parsely-pub-date\" content=\"2023-06-28T14:21:48Z\" \/>\n<meta name=\"parsely-section\" content=\"NASA Directorates\" \/>\n<meta name=\"parsely-tags\" content=\"NASA Directorates,Aeronautics Research Mission Directorate\" \/>\n<meta name=\"parsely-author\" content=\"Lillian Gipson\" \/>","tracker_url":"https:\/\/cdn.parsely.com\/keys\/nasa.gov\/p.js"},"read_time":1,"featured_image":{"id":160174,"file":"https:\/\/www.nasa.gov\/wp-content\/uploads\/2016\/06\/x-57_maxwell_water.jpg","title":"x-57_maxwell_water","alt":"Artist's rendering of X-57 Maxwell all-electric airplane.","caption":""},"_links":{"self":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/stem-content\/383939"}],"collection":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/stem-content"}],"about":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/types\/stem-content"}],"author":[{"embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/users\/48"}],"version-history":[{"count":2,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/stem-content\/383939\/revisions"}],"predecessor-version":[{"id":580981,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/stem-content\/383939\/revisions\/580981"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/media\/160174"}],"wp:attachment":[{"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/media?parent=383939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/categories?post=383939"},{"taxonomy":"stem-terms","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/stem-terms?post=383939"},{"taxonomy":"news-tags","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/news-tags?post=383939"},{"taxonomy":"internal-terms","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/internal-terms?post=383939"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.nasa.gov\/wp-json\/wp\/v2\/coauthors?post=383939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}