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        <title><![CDATA[Stories by Sam Westreich, PhD on Medium]]></title>
        <description><![CDATA[Stories by Sam Westreich, PhD on Medium]]></description>
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            <title>Stories by Sam Westreich, PhD on Medium</title>
            <link>https://medium.com/@westwise?source=rss-3e891d10f933------2</link>
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        <item>
            <title><![CDATA[Debunking a Bad Eggs Take on Medium (And Spotting Some AI Tells)]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/a-microbiome-scientist-at-large/debunking-a-bad-eggs-take-on-medium-and-spotting-some-ai-tells-28cb264c3c66?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*2ce02A2Bbt3tNjev" width="7590"></a></p><p class="medium-feed-snippet">Even AI can&#x2019;t salvage this story and correct its inconsistencies.</p><p class="medium-feed-link"><a href="https://medium.com/a-microbiome-scientist-at-large/debunking-a-bad-eggs-take-on-medium-and-spotting-some-ai-tells-28cb264c3c66?source=rss-3e891d10f933------2">Continue reading on Sharing Science »</a></p></div>]]></description>
            <link>https://medium.com/a-microbiome-scientist-at-large/debunking-a-bad-eggs-take-on-medium-and-spotting-some-ai-tells-28cb264c3c66?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[science]]></category>
            <category><![CDATA[food]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[health]]></category>
            <category><![CDATA[diet]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Mon, 02 Nov 2026 21:02:17 GMT</pubDate>
            <atom:updated>2026-11-02T21:02:17.882Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[The Difference Between Vitamin C in Food Versus Skin Products]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/age-of-awareness/the-difference-between-vitamin-c-in-food-versus-skin-products-9a32773db74a?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*rw8jTtiwLTQMxg51" width="4948"></a></p><p class="medium-feed-snippet">Could we get our vitamin C requirement from skin cream?</p><p class="medium-feed-link"><a href="https://medium.com/age-of-awareness/the-difference-between-vitamin-c-in-food-versus-skin-products-9a32773db74a?source=rss-3e891d10f933------2">Continue reading on Age of Awareness »</a></p></div>]]></description>
            <link>https://medium.com/age-of-awareness/the-difference-between-vitamin-c-in-food-versus-skin-products-9a32773db74a?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[beauty]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[science]]></category>
            <category><![CDATA[vitamins-and-supplements]]></category>
            <category><![CDATA[health]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Thu, 29 Oct 2026 17:05:02 GMT</pubDate>
            <atom:updated>2026-10-29T17:05:02.683Z</atom:updated>
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        <item>
            <title><![CDATA[Grasshoppers Are So Old, Their Very Name Is a Misnomer]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/fossils-et-al/grasshoppers-are-so-old-their-very-name-is-a-misnomer-9d86ea4e25a4?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*hTBw_bC4YuAycZ6u" width="3986"></a></p><p class="medium-feed-snippet">Off by over 200 million years. And no one ever mentions the cannibalism.</p><p class="medium-feed-link"><a href="https://medium.com/fossils-et-al/grasshoppers-are-so-old-their-very-name-is-a-misnomer-9d86ea4e25a4?source=rss-3e891d10f933------2">Continue reading on Fossils et al. »</a></p></div>]]></description>
            <link>https://medium.com/fossils-et-al/grasshoppers-are-so-old-their-very-name-is-a-misnomer-9d86ea4e25a4?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[evolution]]></category>
            <category><![CDATA[biology]]></category>
            <category><![CDATA[environment]]></category>
            <category><![CDATA[animals]]></category>
            <category><![CDATA[science]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Thu, 22 Oct 2026 14:03:15 GMT</pubDate>
            <atom:updated>2026-10-22T14:10:04.859Z</atom:updated>
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        <item>
            <title><![CDATA[New Reviews Suggest Decades of Fears About “Yo-Yo” Dieting May Be Unfounded]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/in-fitness-and-in-health/new-reviews-suggest-decades-of-fears-about-yo-yo-dieting-may-be-unfounded-7ad2b39884bb?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*KCBQT9YUDVmVGkCv" width="5632"></a></p><p class="medium-feed-snippet">The warnings from our teenage years might have been nothing but empty calories.</p><p class="medium-feed-link"><a href="https://medium.com/in-fitness-and-in-health/new-reviews-suggest-decades-of-fears-about-yo-yo-dieting-may-be-unfounded-7ad2b39884bb?source=rss-3e891d10f933------2">Continue reading on Second Nature (formerly In Fitness &amp; In Health) »</a></p></div>]]></description>
            <link>https://medium.com/in-fitness-and-in-health/new-reviews-suggest-decades-of-fears-about-yo-yo-dieting-may-be-unfounded-7ad2b39884bb?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[diet]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[science]]></category>
            <category><![CDATA[health]]></category>
            <category><![CDATA[weight-loss]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Tue, 20 Oct 2026 14:43:41 GMT</pubDate>
            <atom:updated>2026-10-20T14:43:41.224Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Microwaved Spinach Is Poisonous?? Debunking Flawed “Health Claims” of A Viral Medium Article]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/a-microbiome-scientist-at-large/microwaved-spinach-is-poisonous-debunking-flawed-health-claims-of-a-viral-medium-article-018dd2b2e818?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*XazqpSkeML2snTFm" width="4012"></a></p><p class="medium-feed-snippet">It&#x2019;s pushing misinformation. What the author got right &#x2014; and very wrong.</p><p class="medium-feed-link"><a href="https://medium.com/a-microbiome-scientist-at-large/microwaved-spinach-is-poisonous-debunking-flawed-health-claims-of-a-viral-medium-article-018dd2b2e818?source=rss-3e891d10f933------2">Continue reading on Sharing Science »</a></p></div>]]></description>
            <link>https://medium.com/a-microbiome-scientist-at-large/microwaved-spinach-is-poisonous-debunking-flawed-health-claims-of-a-viral-medium-article-018dd2b2e818?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[science]]></category>
            <category><![CDATA[food]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[health]]></category>
            <category><![CDATA[misinformation]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Thu, 15 Oct 2026 19:01:01 GMT</pubDate>
            <atom:updated>2026-10-15T19:01:01.911Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[How Well Does AnswerThis Keep Up With Rapidly Changing Science?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/a-microbiome-scientist-at-large/how-well-does-answerthis-keep-up-with-rapidly-changing-science-830207837192?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/1983/1*SHQC1dKQeQ2LczYzBjsoTw.png" width="1983"></a></p><p class="medium-feed-snippet">I put a research AI to the test on a topic seeded with past misconceptions. Did it stumble?</p><p class="medium-feed-link"><a href="https://medium.com/a-microbiome-scientist-at-large/how-well-does-answerthis-keep-up-with-rapidly-changing-science-830207837192?source=rss-3e891d10f933------2">Continue reading on Sharing Science »</a></p></div>]]></description>
            <link>https://medium.com/a-microbiome-scientist-at-large/how-well-does-answerthis-keep-up-with-rapidly-changing-science-830207837192?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[ai]]></category>
            <category><![CDATA[science]]></category>
            <category><![CDATA[research]]></category>
            <category><![CDATA[academia]]></category>
            <category><![CDATA[artificial-intelligence]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Tue, 13 Oct 2026 18:01:48 GMT</pubDate>
            <atom:updated>2026-10-13T18:01:48.556Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Social Media Says to Eat 30 Different Plants Per Week. What’s the Science Say?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://sciencespectrumu.com/social-media-says-to-eat-30-different-plants-per-week-whats-the-science-say-32cec1609cd6?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*lBR4mJWwa01W8klj" width="5512"></a></p><p class="medium-feed-snippet">Overkill? Not enough? Another insidious marketing campaign from Big Blueberry?</p><p class="medium-feed-link"><a href="https://sciencespectrumu.com/social-media-says-to-eat-30-different-plants-per-week-whats-the-science-say-32cec1609cd6?source=rss-3e891d10f933------2">Continue reading on Science Spectrum »</a></p></div>]]></description>
            <link>https://sciencespectrumu.com/social-media-says-to-eat-30-different-plants-per-week-whats-the-science-say-32cec1609cd6?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[nutrition]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[science]]></category>
            <category><![CDATA[diet]]></category>
            <category><![CDATA[food]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Fri, 09 Oct 2026 13:31:01 GMT</pubDate>
            <atom:updated>2026-10-09T23:08:41.213Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Can Fruit Ferment… Inside Your Body?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/a-microbiome-scientist-at-large/can-fruit-ferment-inside-your-body-04d8ecb5acab?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*NPb8Nx1LiqEslhpV" width="4542"></a></p><p class="medium-feed-snippet">No in some places, yes in others &#x2014; and that&#x2019;s not even getting into auto-brewery syndrome</p><p class="medium-feed-link"><a href="https://medium.com/a-microbiome-scientist-at-large/can-fruit-ferment-inside-your-body-04d8ecb5acab?source=rss-3e891d10f933------2">Continue reading on Sharing Science »</a></p></div>]]></description>
            <link>https://medium.com/a-microbiome-scientist-at-large/can-fruit-ferment-inside-your-body-04d8ecb5acab?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[science]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[food]]></category>
            <category><![CDATA[health]]></category>
            <category><![CDATA[diet]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Mon, 05 Oct 2026 19:01:01 GMT</pubDate>
            <atom:updated>2026-10-05T19:01:01.745Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Studies Show These Popular Supplements May Harm, Not Help, the Aging Brain]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/in-fitness-and-in-health/studies-show-these-popular-supplements-may-harm-not-help-the-aging-brain-0eda132f59e4?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*lvhGkkbT-R4cI6CS" width="7086"></a></p><p class="medium-feed-snippet">Influencers hawk them, but they may actually be causing, not curing, dementia.</p><p class="medium-feed-link"><a href="https://medium.com/in-fitness-and-in-health/studies-show-these-popular-supplements-may-harm-not-help-the-aging-brain-0eda132f59e4?source=rss-3e891d10f933------2">Continue reading on Second Nature (formerly In Fitness &amp; In Health) »</a></p></div>]]></description>
            <link>https://medium.com/in-fitness-and-in-health/studies-show-these-popular-supplements-may-harm-not-help-the-aging-brain-0eda132f59e4?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[supplements]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[longevity]]></category>
            <category><![CDATA[health]]></category>
            <category><![CDATA[science]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Thu, 01 Oct 2026 10:52:59 GMT</pubDate>
            <atom:updated>2026-10-01T10:52:59.751Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Canola Oil Is Machine Lubricant?? Busting This Seed Oil Myth]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/a-microbiome-scientist-at-large/canola-oil-is-machine-lubricant-busting-this-seed-oil-myth-16d85cd4fe71?source=rss-3e891d10f933------2"><img src="https://cdn-images-1.medium.com/max/2600/0*cdrKkfSwswFFMm3L" width="6000"></a></p><p class="medium-feed-snippet">It&#x2019;s both true, and not true. Read the nuance before throwing out your cooking oil.</p><p class="medium-feed-link"><a href="https://medium.com/a-microbiome-scientist-at-large/canola-oil-is-machine-lubricant-busting-this-seed-oil-myth-16d85cd4fe71?source=rss-3e891d10f933------2">Continue reading on Sharing Science »</a></p></div>]]></description>
            <link>https://medium.com/a-microbiome-scientist-at-large/canola-oil-is-machine-lubricant-busting-this-seed-oil-myth-16d85cd4fe71?source=rss-3e891d10f933------2</link>
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            <category><![CDATA[diet]]></category>
            <category><![CDATA[food]]></category>
            <category><![CDATA[wellness]]></category>
            <category><![CDATA[health]]></category>
            <category><![CDATA[science]]></category>
            <dc:creator><![CDATA[Sam Westreich, PhD]]></dc:creator>
            <pubDate>Mon, 21 Sep 2026 19:01:01 GMT</pubDate>
            <atom:updated>2026-09-21T19:01:01.593Z</atom:updated>
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