{"id":23929,"date":"2019-07-21T13:15:48","date_gmt":"2019-07-21T17:15:48","guid":{"rendered":"https:\/\/philip.greenspun.com\/blog\/?p=23929"},"modified":"2019-07-21T01:02:51","modified_gmt":"2019-07-21T05:02:51","slug":"would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today","status":"publish","type":"post","link":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/","title":{"rendered":"Would it be more or less difficult to put a human on the moon today?"},"content":{"rendered":"\n<p>As part of a recent trip to D.C., I enjoyed seeing a projection of a Saturn V rocket on the Washington Monument:<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><a href=\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-1140x1520.jpg\" alt=\"\" class=\"wp-image-23930\" width=\"406\" height=\"541\" srcset=\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-1140x1520.jpg 1140w, https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-225x300.jpg 225w, https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-768x1024.jpg 768w, https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg 1440w\" sizes=\"auto, (max-width: 406px) 100vw, 406px\" \/><\/a><\/figure><\/div>\n\n\n\n<p>What if we tried to do this again? Would it be easier or harder to accomplish? As part of the <a href=\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/20\/mid-engine-corvette-is-a-supercar-for-supersized-people\/\">new Corvette<\/a> announcement, a GM executive talked about the &#8220;women and men&#8221; whose designs and efforts got us to the moon. We still have women and men and now also have a rainbow of additional genders. If diversity is our strength, shouldn&#8217;t it be easier to get to the moon?<\/p>\n\n\n\n<p>But what, specifically, would be easier to engineer?<\/p>\n\n\n\n<p>It seems as though guidance would be much easier, but the MIT Draper Lab guidance systems in Apollo worked well, didn&#8217;t they?<\/p>\n\n\n\n<p>Are we able to build life support environments much more easily and cheaply now that we&#8217;ve had all of this space station experience? Or does our reduced risk tolerance and love of bureaucracy actually make it harder and more expensive to build space vehicles for humans?<\/p>\n\n\n\n<p>[Separately, here&#8217;s how one of the Facebook righteous thought about the glorious days of JFK and Apollo 11 compared to these dark times when our president cannot even get organized to get to the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Cuban_Missile_Crisis\">brink of nuclear war<\/a>&#8230;<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>In awe about a President worthy about setting point and making Americans work towards that goal\u2026what inspiration 50 years later\u2026#apollo11\u2026current drumph not worthy of even 1 year celebration. Seriously people\u2026think\u2026and change the trajectory\u2026at least for our incredible chidren. In awe of their inspiring questions\u2026give love and our children a chance\u2026<\/p><\/blockquote>\n\n\n\n<p><a href=\"https:\/\/www.irishtimes.com\/opinion\/when-jfk-took-world-to-brink-of-nuclear-war-1.393313\">JFK gave our children a chance to be incinerated in a nuclear war<\/a>?]<\/p>\n\n\n\n<p>Related:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.technologyreview.com\/s\/610720\/why-getting-back-to-the-moon-is-so-damn-hard\/\">&#8220;Why getting back to the moon is so damn hard&#8221;<\/a> (<em>Technology Review<\/em>) says &#8220;In today\u2019s dollars, the Saturn V rocket used in the Apollo program would cost about $1.16 billion.&#8221;<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>As part of a recent trip to D.C., I enjoyed seeing a projection of a Saturn V rocket on the Washington Monument: What if we tried to do [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[32],"tags":[],"class_list":["post-23929","post","type-post","status-publish","format-standard","hentry","category-engineering"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Would it be more or less difficult to put a human on the moon today? - Philip Greenspun\u2019s Weblog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Would it be more or less difficult to put a human on the moon today? - Philip Greenspun\u2019s Weblog\" \/>\n<meta property=\"og:description\" content=\"As part of a recent trip to D.C., I enjoyed seeing a projection of a Saturn V rocket on the Washington Monument: What if we tried to do [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\" \/>\n<meta property=\"og:site_name\" content=\"Philip Greenspun\u2019s Weblog\" \/>\n<meta property=\"article:published_time\" content=\"2019-07-21T17:15:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1440\" \/>\n\t<meta property=\"og:image:height\" content=\"1920\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"philg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"philg\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\"},\"author\":{\"name\":\"philg\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e\"},\"headline\":\"Would it be more or less difficult to put a human on the moon today?\",\"datePublished\":\"2019-07-21T17:15:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\"},\"wordCount\":320,\"commentCount\":11,\"publisher\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e\"},\"image\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-1140x1520.jpg\",\"articleSection\":[\"Engineering\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\",\"url\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\",\"name\":\"Would it be more or less difficult to put a human on the moon today? - Philip Greenspun\u2019s Weblog\",\"isPartOf\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-1140x1520.jpg\",\"datePublished\":\"2019-07-21T17:15:48+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage\",\"url\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg\",\"contentUrl\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg\",\"width\":1440,\"height\":1920},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/philip.greenspun.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Would it be more or less difficult to put a human on the moon today?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/#website\",\"url\":\"https:\/\/philip.greenspun.com\/blog\/\",\"name\":\"Philip Greenspun\u2019s Weblog\",\"description\":\"A posting every day; an interesting idea every three months...\",\"publisher\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/philip.greenspun.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e\",\"name\":\"philg\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg\",\"url\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg\",\"contentUrl\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg\",\"width\":2047,\"height\":2560,\"caption\":\"philg\"},\"logo\":{\"@id\":\"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg\"},\"url\":\"https:\/\/philip.greenspun.com\/blog\/author\/philg\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Would it be more or less difficult to put a human on the moon today? - Philip Greenspun\u2019s Weblog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/","og_locale":"en_US","og_type":"article","og_title":"Would it be more or less difficult to put a human on the moon today? - Philip Greenspun\u2019s Weblog","og_description":"As part of a recent trip to D.C., I enjoyed seeing a projection of a Saturn V rocket on the Washington Monument: What if we tried to do [&hellip;]","og_url":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/","og_site_name":"Philip Greenspun\u2019s Weblog","article_published_time":"2019-07-21T17:15:48+00:00","og_image":[{"width":1440,"height":1920,"url":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg","type":"image\/jpeg"}],"author":"philg","twitter_card":"summary_large_image","twitter_misc":{"Written by":"philg","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#article","isPartOf":{"@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/"},"author":{"name":"philg","@id":"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e"},"headline":"Would it be more or less difficult to put a human on the moon today?","datePublished":"2019-07-21T17:15:48+00:00","mainEntityOfPage":{"@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/"},"wordCount":320,"commentCount":11,"publisher":{"@id":"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e"},"image":{"@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage"},"thumbnailUrl":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-1140x1520.jpg","articleSection":["Engineering"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/","url":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/","name":"Would it be more or less difficult to put a human on the moon today? - Philip Greenspun\u2019s Weblog","isPartOf":{"@id":"https:\/\/philip.greenspun.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage"},"image":{"@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage"},"thumbnailUrl":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525-1140x1520.jpg","datePublished":"2019-07-21T17:15:48+00:00","breadcrumb":{"@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#primaryimage","url":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg","contentUrl":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2019\/07\/IMG_9525.jpg","width":1440,"height":1920},{"@type":"BreadcrumbList","@id":"https:\/\/philip.greenspun.com\/blog\/2019\/07\/21\/would-it-be-more-or-less-difficult-to-put-a-human-on-the-moon-today\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/philip.greenspun.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Would it be more or less difficult to put a human on the moon today?"}]},{"@type":"WebSite","@id":"https:\/\/philip.greenspun.com\/blog\/#website","url":"https:\/\/philip.greenspun.com\/blog\/","name":"Philip Greenspun\u2019s Weblog","description":"A posting every day; an interesting idea every three months...","publisher":{"@id":"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/philip.greenspun.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/philip.greenspun.com\/blog\/#\/schema\/person\/448e4e6a0ae9105741a06dcf62cee50e","name":"philg","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg","url":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg","contentUrl":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg","width":2047,"height":2560,"caption":"philg"},"logo":{"@id":"https:\/\/philip.greenspun.com\/blog\/wp-content\/uploads\/2025\/11\/20210525-philip-greenspun-sea-turtle-release-scaled.jpg"},"url":"https:\/\/philip.greenspun.com\/blog\/author\/philg\/"}]}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paokyZ-6dX","_links":{"self":[{"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/posts\/23929","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/comments?post=23929"}],"version-history":[{"count":4,"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/posts\/23929\/revisions"}],"predecessor-version":[{"id":23936,"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/posts\/23929\/revisions\/23936"}],"wp:attachment":[{"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/media?parent=23929"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/categories?post=23929"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/philip.greenspun.com\/blog\/wp-json\/wp\/v2\/tags?post=23929"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}