{"id":52275,"date":"2023-01-07T00:02:55","date_gmt":"2023-01-07T05:02:55","guid":{"rendered":"https:\/\/cablemanpro.com\/wallstreetpr\/on-this-day-in-history-jan-7-1610-galileo-discovers-the-moons-of-jupiter-52275"},"modified":"2023-01-07T00:02:55","modified_gmt":"2023-01-07T05:02:55","slug":"on-this-day-in-history-jan-7-1610-galileo-discovers-the-moons-of-jupiter","status":"publish","type":"post","link":"https:\/\/cablemanpro.com\/wallstreetpr\/on-this-day-in-history-jan-7-1610-galileo-discovers-the-moons-of-jupiter-52275","title":{"rendered":"On this day in history, Jan. 7, 1610, Galileo discovers the moons of Jupiter"},"content":{"rendered":"<div>\n<p>With eight planets in our solar system, more than 200 moons surround those natural satellites.\u00a0<\/p>\n<p>Jupiter, one of the <a href=\"https:\/\/www.foxnews.com\/category\/science\/air-and-space\/planets\" target=\"_blank\" rel=\"noopener\">most recognizable planets,<\/a> has 80 of those moons.\u00a0<\/p>\n<p><a href=\"https:\/\/www.foxnews.com\/category\/us\/this-day-in-history\" target=\"_blank\" rel=\"noopener\">On this day in history,<\/a> Jan. 7, 1610, Galileo discovered the moons of Jupiter \u2014 making it the first observation of this planet.\u00a0<\/p>\n<p><a href=\"https:\/\/www.foxnews.com\/lifestyle\/this-day-history-jan-6-1941-fdr-delivers-four-freedoms-speech-world-war-ii\" target=\"_blank\" rel=\"noopener\"><strong>ON THIS DAY IN HISTORY, JAN. 6, 1941, FDR DELIVERS 4 FREEDOMS SPEECH, STEELING AMERICANS FOR WORLD WAR II<\/strong><\/a><\/p>\n<p>Galileo Galilei was an Italian philosopher and astronomer born in 1564 <a href=\"https:\/\/www.foxnews.com\/category\/world\/world-regions\/italy\" target=\"_blank\" rel=\"noopener\">in Pisa, Italy,<\/a> according to Britannica.\u00a0<\/p>\n<p>After moving to Florence as a young child, Galileo attended school, then went to the University of Pisa to study medicine.\u00a0<\/p>\n<p>While there, he became interested in mathematics \u2014 ultimately dropping out of college without a degree to work on his own.\u00a0<\/p>\n<p><a href=\"https:\/\/www.foxnews.com\/lifestyle\/day-history-dec-11-1972-apollo-17-astronauts-last-humans-walk-moon\" target=\"_blank\" rel=\"noopener\"><strong>ON THIS DAY IN HISTORY, DEC. 11, 1972, APOLLO 17 ASTRONAUTS BECOME LAST HUMANS TO WALK ON THE MOON<\/strong><\/a><\/p>\n<p>Still, Galileo was always teaching himself new skills and facts, according to Britannica.\u00a0<\/p>\n<p>Galileo was best known for producing powerful telescopes \u2014 and used one of them to discover four moons surrounding Jupiter.\u00a0<\/p>\n<p>On Jan. 7, 1610, Galileo discovered four moons revolving around Jupiter \u2014 a discovery that would change his life forever.\u00a0<\/p>\n<p>These four moons are Jupiter\u2019s largest satellites \u2014 lo, Europa, Ganymede and Callisto \u2014 also known as Galilean Moons, according to National Geographic.\u00a0<\/p>\n<p><a href=\"https:\/\/www.foxnews.com\/lifestyle\/this-day-history-july-29-eisenhower-bill-creating-nasa\" target=\"_blank\" rel=\"noopener\"><strong>ON THIS DAY IN HISTORY, JULY 29, PRESIDENT EISENHOWER SIGNED BILL CREATING NASA<\/strong><\/a><\/p>\n<p>This discovery helped him prove that the Earth did indeed revolve around the sun, a fact that was not accepted at the time.\u00a0<\/p>\n<p>Years later, Galileo faced charges for believing and advocating for the Copernican theory \u2014 the idea that the Earth revolves around the sun.\u00a0<\/p>\n<p>This theory was largely against the teachings of the Roman Catholic Church at the time.\u00a0<\/p>\n<p><a href=\"https:\/\/www.foxnews.com\/newsletters?cmpid=fnfirstnl\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>CLICK HERE TO SIGN UP FOR OUR LIFESTYLE NEWSLETTER<\/strong><\/a><\/p>\n<p>He ultimately pled guilty and was put on house arrest indefinitely by Pope Urban VIII, according to History.com.<\/p>\n<p>He spent the rest of his life in a villa near Florence before his death on Jan. 8, 1642.\u00a0<\/p>\n<p>Jupiter is fifth in line from the sun and is by far the largest planet in the solar system, according to NASA.\u00a0<\/p>\n<p>As for the giant red spot on the planet?\u00a0<\/p>\n<p>It\u2019s a huge storm that\u2019s bigger than Earth \u2014\u00a0having grown for hundreds of years, according to NASA.\u00a0<\/p>\n<\/div>\n<p><a href=\"https:\/\/www.foxnews.com\/lifestyle\/this-day-history-jan-7-1610-galileo-discovers-moons-jupiter\">Source &#8211; https:\/\/www.foxnews.com\/lifestyle\/this-day-history-jan-7-1610-galileo-discovers-moons-jupiter <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>With eight planets in our solar system, more than 200 moons surround those natural satellites.\u00a0 Jupiter, one of the most recognizable planets, has 80 of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":{"twitter_2902945987_2902945987":""},"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"categories":[16563],"tags":[],"stock_ticker":[],"class_list":["post-52275","post","type-post","status-publish","format-standard","hentry","category-market-news","entry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>On this day in history, Jan. 7, 1610, Galileo discovers the moons of Jupiter - Wall Street PR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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