{"id":57610,"date":"2026-04-17T11:00:00","date_gmt":"2026-04-17T11:00:00","guid":{"rendered":"http:\/\/hoo.central12.com\/fugic\/?guid=32d4f910ecb475718e15a930eb8821ec"},"modified":"2026-04-17T11:00:00","modified_gmt":"2026-04-17T11:00:00","slug":"how-can-astronauts-tell-how-fast-theyre-going","status":"publish","type":"post","link":"https:\/\/hoo.central12.com\/fugic\/2026\/04\/17\/how-can-astronauts-tell-how-fast-theyre-going\/","title":{"rendered":"How Can Astronauts Tell How Fast They\u2019re Going?"},"content":{"rendered":"Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.","protected":false},"excerpt":{"rendered":"<p>Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,4,2634,2632],"tags":[],"class_list":["post-57610","post","type-post","status-publish","format-standard","hentry","category-dot-physics","category-science","category-science-physics-and-math","category-science-space"],"_links":{"self":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts\/57610"}],"collection":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/comments?post=57610"}],"version-history":[{"count":1,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts\/57610\/revisions"}],"predecessor-version":[{"id":57611,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/posts\/57610\/revisions\/57611"}],"wp:attachment":[{"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/media?parent=57610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/categories?post=57610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoo.central12.com\/fugic\/wp-json\/wp\/v2\/tags?post=57610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}