{"id":715492,"date":"2022-02-02T11:00:00","date_gmt":"2022-02-02T15:00:00","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=715492"},"modified":"2022-02-02T11:00:00","modified_gmt":"2022-02-02T15:00:00","slug":"just-add-bubbles-for-cooler-future-spacecraft","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=715492","title":{"rendered":"Just add bubbles for cooler future spacecraft"},"content":{"rendered":"<p><img decoding=\"async\" src=\"http:\/\/spaceweekly.com\/wp-content\/uploads\/2022\/02\/Flow-boiling_test_on_parabolic_flight_card_full.gif\" alt=\"Flow-boiling test on parabolic flight\" \/><\/p>\n<p>From soft drinks to hot tubs, people add bubbles to liquids for many different reasons. ESA engineers think bubbles produced at the verge of boiling point could help control the temperature of spacecraft in a more efficient and compact way. The main unknown is how bubbles will behave in differing gravities down to weightlessness, so researchers boarded parabolic flight aircraft for testing.<\/p>\n<p>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/www.esa.int\/Enabling_Support\/Space_Engineering_Technology\/Just_add_bubbles_for_cooler_future_spacecraft\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Just add bubbles for cooler future spacecraft<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: ESA Space Engineering &amp; Technology&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>From soft drinks to hot tubs, people add bubbles to liquids for many different reasons. ESA engineers think bubbles produced at the verge of boiling point could help control the&hellip; <\/p>\n","protected":false},"author":1,"featured_media":715493,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-715492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ESA"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/715492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=715492"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/715492\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/715493"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=715492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=715492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=715492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}