<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Tue, 19 May 2026 14:01:04 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/onideas/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[¿Cómo se midió la circunferencia de la tierra?]]></title><description><![CDATA[Foto de Valentin Antonucci en Pexels Eratóstenes fue uno de los primeros en dar con un medio para medir la circunferencia de la tierra. Ya para ese tiempo, e incluso antes, se consideraba que la tierra]]></description><link>http://direct.ecency.com/hive-150329/@migka/como-se-midio-la-circunferencia</link><guid isPermaLink="true">http://direct.ecency.com/hive-150329/@migka/como-se-midio-la-circunferencia</guid><category><![CDATA[hive-150329]]></category><dc:creator><![CDATA[migka]]></dc:creator><pubDate>Sat, 09 Oct 2021 14:00:30 GMT</pubDate><enclosure url="https://i.ecency.com/p/hgjbks2vRxvgeEigDRtRZXJUDM66FgT1PdEpdgnsP5yckLpK5MCVJ11KPLMTMhmWcyMPxRtYcBWRxXzuH42mrrwWaz?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Where did Leap Year come from?]]></title><description><![CDATA[Photo by Bich Tran on Pexels Man's nature has led him to categorize his environment in order to better understand it and organize his activities. Many aspects, as far as our basic needs are concerned,]]></description><link>http://direct.ecency.com/hive-163521/@migka/where-did-leap-year-come</link><guid isPermaLink="true">http://direct.ecency.com/hive-163521/@migka/where-did-leap-year-come</guid><category><![CDATA[hive-163521]]></category><dc:creator><![CDATA[migka]]></dc:creator><pubDate>Thu, 16 Sep 2021 11:00:48 GMT</pubDate><enclosure url="https://i.ecency.com/p/368La1qZAv72LaDKNxFSEMoLwHpxFunmRiz1bRkQGh3E8pLD42CNJYJer8gsocHDe2pcdbCBzf3BG1Ze1bHYCB98?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[How was the circumference of the earth measured?]]></title><description><![CDATA[Photo from Valentin Antonucci in Pexels Eratosthenes was one of the first to come up with a means of measuring the circumference of the earth. Already by that time, and even earlier, the earth was considered]]></description><link>http://direct.ecency.com/hive-174578/@migka/how-was-the-circumference-of</link><guid isPermaLink="true">http://direct.ecency.com/hive-174578/@migka/how-was-the-circumference-of</guid><category><![CDATA[hive-174578]]></category><dc:creator><![CDATA[migka]]></dc:creator><pubDate>Mon, 13 Sep 2021 11:00:03 GMT</pubDate><enclosure url="https://i.ecency.com/p/hgjbks2vRxvgeEigDRtRZXJUDM66FgT1PdEpdgnsP5yckLpK5MCVJ11KPLMTMhmWcyMPxRtYcBWRxXzuH42mrrwWaz?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[On errors in deducing a cause from an effect]]></title><description><![CDATA[Credit: Wilson Malone in Pexels I remember that, some time ago, I was talking about how hot it was. It was almost the hot season in our country, so it was not so strange either, but the weather is always]]></description><link>http://direct.ecency.com/hive-163521/@migka/on-errors-in-deducing-a-fc3686a77d465</link><guid isPermaLink="true">http://direct.ecency.com/hive-163521/@migka/on-errors-in-deducing-a-fc3686a77d465</guid><category><![CDATA[hive-163521]]></category><dc:creator><![CDATA[migka]]></dc:creator><pubDate>Thu, 09 Sep 2021 19:03:39 GMT</pubDate><enclosure url="https://i.ecency.com/p/2923mN3pnd7PiNwC4SZeLSqZ7WAfwsezkg5Zc7FLyZ5AL6de4fsj9t2YEYx3B2zHDZwKBBSRN3X5VKYXGYGEKNgoXCSDgkKWY3zmTSoP61Ewvr?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[On errors in deducing a cause from an effect]]></title><description><![CDATA[Credit: Wilson Malone in Pexels I remember that, some time ago, I was talking about how hot it was. It was almost the hot season in our country, so it was not so strange either, but the weather is always]]></description><link>http://direct.ecency.com/hive-174578/@migka/on-errors-in-deducing-a</link><guid isPermaLink="true">http://direct.ecency.com/hive-174578/@migka/on-errors-in-deducing-a</guid><category><![CDATA[hive-174578]]></category><dc:creator><![CDATA[migka]]></dc:creator><pubDate>Thu, 09 Sep 2021 15:54:45 GMT</pubDate><enclosure url="https://i.ecency.com/p/2923mN3pnd7PiNwC4SZeLSqZ7WAfwsezkg5Zc7FLyZ5AL6de4fsj9t2YEYx3B2zHDZwKBBSRN3X5VKYXGYGEKNgoXCSDgkKWY3zmTSoP61Ewvr?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>