{"id":631633,"date":"2019-09-23T08:06:10","date_gmt":"2019-09-23T12:06:10","guid":{"rendered":"https:\/\/spaceweekly.com\/?p=631633"},"modified":"2019-09-23T08:06:10","modified_gmt":"2019-09-23T12:06:10","slug":"uncorking-champagne-creates-under-expanded-supersonic-carbon-dioxide-freezing-jets","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=631633","title":{"rendered":"Uncorking champagne creates under-expanded supersonic carbon dioxide freezing jets"},"content":{"rendered":"<p>A trio of researchers from the University of Reims Champagne-Ardenne and the University of Rennes has found that when a champagne bottle is uncorked, the CO2 and water that is released creates under-expanded supersonic CO2 freezing jets. In their paper published in the journal Science Advances, G\u00e9rard Liger-Belair, Daniel Cordier and Robert Georges describe their study of what happens when a bottle of champagne is uncorked, and what they found.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2019-09-uncorking-champagne-under-expanded-supersonic-carbon.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Uncorking champagne creates under-expanded supersonic carbon dioxide freezing jets<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A trio of researchers from the University of Reims Champagne-Ardenne and the University of Rennes has found that when a champagne bottle is uncorked, the CO2 and water that is&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-631633","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/631633","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=631633"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/631633\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=631633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=631633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=631633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}