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In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>14999</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Easy Lessons in Einstein-Edwin E. Slosson</title><link>https://www.spreaker.com/episode/easy-lessons-in-einstein-edwin-e-slosson--74050495</link><description><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific fields. 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In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>10355</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>World’s Famous Orations, Vol. III Great Britain - I-William Jennings Bryan, Francis Whiting Halsey, Various</title><link>https://www.spreaker.com/episode/world-s-famous-orations-vol-iii-great-britain-i-william-jennings-bryan-francis-whiting-halsey-various--74024614</link><description><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. 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In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>9391</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>American Bee Journal, Vol. XXXIII, No. 4, Jan 1894-Various</title><link>https://www.spreaker.com/episode/american-bee-journal-vol-xxxiii-no-4-jan-1894-various--73947335</link><description><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. 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In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>25515</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Fevers and Physicians in Space (Ed Reads Short Sci-fi, vol. II)-Various</title><link>https://www.spreaker.com/episode/fevers-and-physicians-in-space-ed-reads-short-sci-fi-vol-ii-various--73893382</link><description><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. 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It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific...</itunes:subtitle><itunes:summary><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific fields. In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>35776</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Conversations on the Plurality of Worlds-Bernard Le Bovier de Fontenelle</title><link>https://www.spreaker.com/episode/conversations-on-the-plurality-of-worlds-bernard-le-bovier-de-fontenelle--73796579</link><description><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific fields. In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73796579</guid><pubDate>Tue, 11 Aug 2026 04:05:29 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73796579/conversations_on_the_plurality_of_worlds_bernard_le_bovier_de_fontenelle.mp3" length="107188092" type="audio/mpeg"/><itunes:author>Various</itunes:author><itunes:subtitle>The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific...</itunes:subtitle><itunes:summary><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific fields. In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>13385</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Scientific American Supplement, No. 446, July 19, 1884-Various</title><link>https://www.spreaker.com/episode/scientific-american-supplement-no-446-july-19-1884-various--73341356</link><description><![CDATA["Scientific American Supplement, No. 446, July 19, 1884" is a collection of articles that showcase the scientific advancements and discoveries of the time, reflecting the curiosity and innovation that defined the late 19th century. This volume captures the spirit of inquiry and the pursuit of knowledge that continues to resonate today, as we navigate our own complex relationship with science and technology. The themes of exploration, scientific progress, and the quest for understanding are timeless, reminding us of the importance of critical thinking and evidence-based reasoning in our lives. Listening to this audiobook offers a glimpse into the past while inspiring contemporary listeners to appreciate the foundations of modern science.]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/73341356</guid><pubDate>Sun, 02 Aug 2026 16:08:34 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/73341356/scientific_american_supplement_no_446_july_19_1884_various.mp3" length="125817201" type="audio/mpeg"/><itunes:author>Various</itunes:author><itunes:subtitle>"Scientific American Supplement, No. 446, July 19, 1884" is a collection of articles that showcase the scientific advancements and discoveries of the time, reflecting the curiosity and innovation that defined the late 19th century. This volume...</itunes:subtitle><itunes:summary><![CDATA["Scientific American Supplement, No. 446, July 19, 1884" is a collection of articles that showcase the scientific advancements and discoveries of the time, reflecting the curiosity and innovation that defined the late 19th century. This volume captures the spirit of inquiry and the pursuit of knowledge that continues to resonate today, as we navigate our own complex relationship with science and technology. The themes of exploration, scientific progress, and the quest for understanding are timeless, reminding us of the importance of critical thinking and evidence-based reasoning in our lives. Listening to this audiobook offers a glimpse into the past while inspiring contemporary listeners to appreciate the foundations of modern science.]]></itunes:summary><itunes:duration>15712</itunes:duration><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item><item><title>Scientific American Supplement No 458 October 11 1884 - Various</title><link>https://www.spreaker.com/episode/scientific-american-supplement-no-458-october-11-1884-various--72369979</link><description><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific fields. In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></description><guid isPermaLink="false">https://api.spreaker.com/episode/72369979</guid><pubDate>Fri, 05 Jun 2026 15:04:04 +0000</pubDate><enclosure url="https://dts.podtrac.com/redirect.mp3/api.spreaker.com/download/episode/72369979/scientific_american_supplement_no_458_october_11_1884_various.mp3" length="160916197" type="audio/mpeg"/><itunes:author>Various</itunes:author><itunes:subtitle>The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific...</itunes:subtitle><itunes:summary><![CDATA[The Scientific American may be the oldest continuously published periodical in the United States, having launched its first publication in 1845. It has been a mainstay of popular science with in-depth articles across a broad spectrum of scientific fields. In this supplement are short articles ranging through such topics as The Temperature of the Solar Surface, Dr. Koch on the Cholera, The Cay Monument at Uxmal, and a long article on Modern Locomotive Practice, and one on Malaria. - Summary by Larry Wilson]]></itunes:summary><itunes:duration>20115</itunes:duration><itunes:keywords>american,articles,koch,october,sciences,scientific,supplement,temperature,uxmal,various</itunes:keywords><itunes:explicit>false</itunes:explicit><itunes:image href="https://d3wo5wojvuv7l.cloudfront.net/t_rss_itunes_square_1400/images.spreaker.com/original/4c877fa2677e7b5ac1fd77dfeceee0bc.jpg"/><itunes:episodeType>full</itunes:episodeType></item></channel></rss>
