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20 [
<li class="first clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/basic-science">More Science</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/first-woman-mlber-will-probably-pitch/" title="First Woman MLBer Will Probably Pitch">
<img alt="First Woman MLBer Will Probably Pitch" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=545D5C79-F20B-4496-A2C25D9F6EEB84F0"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/first-woman-mlber-will-probably-pitch/">First Woman MLBer Will Probably Pitch</a>
</h3>
<div class="dek hasThumb">
<p>Contemporary women's baseball chronicler Jennifer Ring says the fastest women pitchers currently hit speeds in the 80s (mph) and it keeps going up. Steve Mirsky reports.</p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
2 hours ago
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/steve-mirsky">Steve Mirsky</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="6678C1FB-3FDA-4F1D-A9A344E75B22A76E" href="http://www.scientificamerican.com/podcast/episode/first-woman-mlber-will-probably-pitch/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=545D5C79-F20B-4496-A2C25D9F6EEB84F0&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/evolution">Evolution</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/seashell-shapes-show-strength-for-safety1/" title="Seashell Shapes Show Strength for Safety">
<img alt="Seashell Shapes Show Strength for Safety" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=8BD596BE-446F-47EE-993E3226C7BAE98F"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/seashell-shapes-show-strength-for-safety1/">Seashell Shapes Show Strength for Safety</a>
</h3>
<div class="dek hasThumb">
<p>Analysis of clamshell and screw-shaped shells reveals the structures withstand much greater forces than would a simple sphere or cylinder. Cynthia Graber reports</p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 15, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/cynthia-graber">Cynthia Graber</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="4FE4086F-CE9A-4202-8502CC0B77CA0F50" href="http://www.scientificamerican.com/podcast/episode/seashell-shapes-show-strength-for-safety1/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=8BD596BE-446F-47EE-993E3226C7BAE98F&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/technology">Technology</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/in-the-future-robopets-won-t-be-far-fetched/" title="In the Future Robopets Won't Be Far-Fetched">
<img alt="In the Future Robopets Won't Be Far-Fetched" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=0EB7C7F2-EDB5-48B5-A7630CB76CABA391"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/in-the-future-robopets-won-t-be-far-fetched/">In the Future Robopets Won't Be Far-Fetched</a>
</h3>
<div class="dek hasThumb">
<p>An animal behaviorist ponders a future where some Spots are robots. Larry Greenemeier reports</p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 14, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/larry-greenemeier">Larry Greenemeier</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="BFF6C0CC-64FB-419F-A18FF70DB6C29250" href="http://www.scientificamerican.com/podcast/episode/in-the-future-robopets-won-t-be-far-fetched/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=0EB7C7F2-EDB5-48B5-A7630CB76CABA391&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/energy-and-sustainability">Energy & Sustainability</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/crop-rotation-works-in-the-sea-too/" title="Crop Rotation Works in the Sea, Too">
<img alt="Crop Rotation Works in the Sea, Too" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=C6797C4A-7F52-47E5-8A1F3A66D396F6FE"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/crop-rotation-works-in-the-sea-too/">Crop Rotation Works in the Sea, Too</a>
</h3>
<div class="dek hasThumb">
<p>Models show that leaving sea cucumbers unharvested in some underwater zones for two years at a time stabilizes the overall population and actually increases yield for fishers. Cynthia Graber reports</p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 13, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/cynthia-graber">Cynthia Graber</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="6FC13B51-E061-48D2-86EAFEE329D3C4D9" href="http://www.scientificamerican.com/podcast/episode/crop-rotation-works-in-the-sea-too/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=C6797C4A-7F52-47E5-8A1F3A66D396F6FE&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/health-and-medicine">Health</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/food-for-sale-everywhere-fuels-obesity-epidemic/" title="Food for Sale Everywhere Fuels Obesity Epidemic">
<img alt="Food for Sale Everywhere Fuels Obesity Epidemic" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=C052DF90-289B-4962-8BA3191482448CA7"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/food-for-sale-everywhere-fuels-obesity-epidemic/">Food for Sale Everywhere Fuels Obesity Epidemic</a>
</h3>
<div class="dek hasThumb">
<p>A study from the National Bureau of Economic Research blames 40 percent of the rise in obesity on the ubiquity of supercenters, warehouse clubs and restaurants. Gretchen Cuda Kroen reports </p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 12, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/gretchen-cuda-kroen">Gretchen Cuda Kroen</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="C44118AB-821E-4FC4-A812CDB62D437D23" href="http://www.scientificamerican.com/podcast/episode/food-for-sale-everywhere-fuels-obesity-epidemic/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=C052DF90-289B-4962-8BA3191482448CA7&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/technology">Technology</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/netflix-ceo-peers-at-crystal-ball-to-see-tv-s-future/" title="Netflix CEO Peers at Crystal Ball to See TV's Future">
<img alt="Netflix CEO Peers at Crystal Ball to See TV's Future" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=1BDC9ACD-A1F3-4105-BFED8AA5F0EADF62"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/netflix-ceo-peers-at-crystal-ball-to-see-tv-s-future/">Netflix CEO Peers at Crystal Ball to See TV's Future</a>
</h3>
<div class="dek hasThumb">
<p>Reed Hastings, CEO of Netflix, gave his view of the next couple of decades in the evolution of TV-watching at the re:publica 15 digital culture conference in Berlin on May 5 </p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 11, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/steve-mirsky">Steve Mirsky</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="FFB48C93-8CEA-4478-A7D176ECD01ED80F" href="http://www.scientificamerican.com/podcast/episode/netflix-ceo-peers-at-crystal-ball-to-see-tv-s-future/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=1BDC9ACD-A1F3-4105-BFED8AA5F0EADF62&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/basic-science">More Science</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/may-9-is-big-day-for-the-birds/" title="May 9 Is Big Day for the Birds">
<img alt="May 9 Is Big Day for the Birds" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=D3E56F3B-B89B-4128-8AD804C558902C6A"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/may-9-is-big-day-for-the-birds/">May 9 Is Big Day for the Birds</a>
</h3>
<div class="dek hasThumb">
<p>Cornell Lab of Ornithology's Chris Wood explains the May 9 Global Big Day event, in which birders worldwide are invited to spot birds and upload their findings to the eBird database. Steve Mirsky reports</p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 8, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/steve-mirsky">Steve Mirsky</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="FE39BA68-089A-42C0-A957C825BCF771E8" href="http://www.scientificamerican.com/podcast/episode/may-9-is-big-day-for-the-birds/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=D3E56F3B-B89B-4128-8AD804C558902C6A&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/space">Space</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/mars-travelers-could-suffer-radiation-brain-damage/" title="Mars Travelers Could Suffer Radiation Brain Damage">
<img alt="Mars Travelers Could Suffer Radiation Brain Damage" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=7E922AE2-75EF-4599-A650A852DCD647D6"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/mars-travelers-could-suffer-radiation-brain-damage/">Mars Travelers Could Suffer Radiation Brain Damage</a>
</h3>
<div class="dek hasThumb">
<p>Mice exposed to radiation akin to what astronauts to Mars would receive experienced cognitive impairment. Lee Billings reports</p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 7, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/lee-billings">Lee Billings</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="EE0FA12C-3E2B-4FBC-9F9ED477C4D5B2CD" href="http://www.scientificamerican.com/podcast/episode/mars-travelers-could-suffer-radiation-brain-damage/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=7E922AE2-75EF-4599-A650A852DCD647D6&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
<!--// metaClump -->
</li>,
<li class=" clearfix">
<span class="eyebrow">
<a href="/podcast/60-second-science/">60-Second Science</a>
<span class="metaDataDivider">|</span>
<a class="category" href="/basic-science">More Science</a>
</span>
<a class="thumb" href="http://www.scientificamerican.com/podcast/episode/wheat-genes-could-bring-back-chestnut/" title="Wheat Genes Could Bring Back Chestnut">
<img alt="Wheat Genes Could Bring Back Chestnut" src="http://www.scientificamerican.com/sciam/cache/file/BFD79196-D190-42E6-928E585CE12EFA25_small.gif" />
</a>
<span class="playButton">
<audio id="podcastContentListPlayer" preload="none" src="/podcast/podcast.mp3?fileId=4E3957DE-6E98-4631-88AA264F1642DF60"></audio>
</span>
<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/wheat-genes-could-bring-back-chestnut/">Wheat Genes Could Bring Back Chestnut</a>
</h3>
<div class="dek hasThumb">
<p>Scientists have introduced genes into the American chestnut from wheat that help disarm the fungus that killed almost all three billion of the trees in the eastern U.S. David Biello reports</p>
<p> </p>
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
May 6, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/david-biello">David Biello</a></span>
<span class="metaDataDivider">|</span>
<a class="tinyCommentCount" data-id="A47BC354-6C03-42D4-A3E6CF9F79059D27" href="http://www.scientificamerican.com/podcast/episode/wheat-genes-could-bring-back-chestnut/#comments"></a>
<span class="metaDataDivider">|</span><a class="download" href="/podcast/podcast.mp3?fileId=4E3957DE-6E98-4631-88AA264F1642DF60&ref=sciam">Download MP3</a>
</p>
<span class="podcastPlayer"></span>
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</li>,
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<p>An investigation of more than 17,000 hit tunes suggests popular music undergoes periods of shifting diversity, and that new styles evolve in bursts. Christopher Intagliata reports</p>
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<span class="datestamp">
May 5, 2015
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<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/christopher-intagliata">Christopher Intagliata</a></span>
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<p>A vast region of space colder than expected is also largely devoid of galaxies, and the two observations are no coincidence. Clara Moskowitz reports</p>
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May 4, 2015
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Engineers devised a latex-laced honeycomb material that could make an airplane cabin sound more like a quiet living room. Christopher Intagliata reports
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May 1, 2015
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<a href="http://www.scientificamerican.com/podcast/episode/parkinson-s-pen-vibrates-to-improve-legibility/">Parkinson's Pen Vibrates to Improve Legibility</a>
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Device stimulates hand muscles to counteract writing issues experienced by some people with Parkinson’s. Larry Greenemeier reports
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April 30, 2015
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A new survey suggests that most kids by age two are using tablets and smartphones, sometimes while watching TV. Christopher Intagliata reports
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<span class="datestamp">
April 29, 2015
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Feline audiogenic reflex seizures, or FARS, was discovered after a few cat owners reported the issue to an advocacy group
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April 28, 2015
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<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/dina-fine-maron">Dina Fine Maron</a></span>
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Blood tests on 10 professional musicians before and after playing showed that specific genes got turned on by performance, some of which are also active in songbirds. Karen Hopkin reports
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April 27, 2015
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<a href="http://www.scientificamerican.com/podcast/episode/shipwreck-champagne-reveals-old-wine-secrets/">Shipwreck Champagne Reveals Old Wine Secrets</a>
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Analysis of 168 bottles of bubbly that sat at the sea bottom for 170 years shows how the old-timers tweaked their champagne taste. Cynthia Graber reports
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April 24, 2015
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<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/cynthia-graber">Cynthia Graber</a></span>
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<a href="http://www.scientificamerican.com/podcast/episode/small-screen-looks-at-an-electrified-america/">Small Screen Looks at an Electrified America</a>
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Scientific American 's David Biello hosts a new episode of the TV series Beyond the Light Switch, focusing on the means to and effects of a more electricity-powered country. Steve Mirsky reports
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April 22, 2015
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<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/steve-mirsky">Steve Mirsky</a> and <a href="http://www.scientificamerican.com/author/david-biello">David Biello</a></span>
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<a href="http://www.scientificamerican.com/podcast/episode/taste-salty-with-less-salt/">Taste Salty with Less Salt</a>
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Making salamis and cheeses with more pores might make them taste just as salty but with less added sodium finding its way into the body. Christopher Intagliata reports
<br/>
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<span class="datestamp">
April 20, 2015
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<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/christopher-intagliata">Christopher Intagliata</a></span>
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<h3 class="podcastEpisodeTitle">
<a href="http://www.scientificamerican.com/podcast/episode/granular-materials-could-thwart-missiles/">Granular Materials Could Thwart Missiles</a>
</h3>
<div class="dek hasThumb">
The harder a projectile hits a granular substance like sand, the more that material acts like a solid, effectively repelling the intruder. Christopher Intagliata reports
</div>
<p class="metaClump hasThumb">
<span class="datestamp">
April 16, 2015
</span>
<span class="metaDataDivider">|</span><span class="author"><a href="http://www.scientificamerican.com/author/christopher-intagliata">Christopher Intagliata</a></span>
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