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        <title><![CDATA[Starts With A Bang! - Medium]]></title>
        <description><![CDATA[The Universe is out there, waiting for you to discover it. - Medium]]></description>
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            <title>Starts With A Bang! - Medium</title>
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        <lastBuildDate>Sat, 14 Nov 2026 00:31:25 GMT</lastBuildDate>
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        <item>
            <title><![CDATA[Ask Ethan: Can you explain the Higgs boson in depth?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/ask-ethan-can-you-explain-the-higgs-boson-in-depth-4173b50d02b7?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/768/1*Hj53cOaxt5cDSkFRP5Lznw.jpeg" width="768"></a></p><p class="medium-feed-snippet">The Higgs boson, officially discovered in 2012, is unique among all known fundamental particles. But what is it really all about?</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/ask-ethan-can-you-explain-the-higgs-boson-in-depth-4173b50d02b7?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/ask-ethan-can-you-explain-the-higgs-boson-in-depth-4173b50d02b7?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[quantum-physics]]></category>
            <category><![CDATA[higgs-boson]]></category>
            <category><![CDATA[space]]></category>
            <category><![CDATA[physics]]></category>
            <category><![CDATA[particle-physics]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Fri, 13 Nov 2026 15:01:04 GMT</pubDate>
            <atom:updated>2026-11-13T15:01:04.371Z</atom:updated>
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        <item>
            <title><![CDATA[3 original methods for measuring the distance to the stars]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/3-original-methods-for-measuring-the-distance-to-the-stars-327e223a92f9?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/2600/1*m6lRe85jnhTJ-PFfOmSF0w.jpeg" width="3753"></a></p><p class="medium-feed-snippet">For thousands of years, humanity had no idea how far away the stars were. In the 1600s, Newton, Huygens, and Hooke all claimed to get&#x2026;</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/3-original-methods-for-measuring-the-distance-to-the-stars-327e223a92f9?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/3-original-methods-for-measuring-the-distance-to-the-stars-327e223a92f9?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[astronomy]]></category>
            <category><![CDATA[space]]></category>
            <category><![CDATA[telescope]]></category>
            <category><![CDATA[physics]]></category>
            <category><![CDATA[astrophysics]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Thu, 12 Nov 2026 15:01:05 GMT</pubDate>
            <atom:updated>2026-11-12T15:01:04.334Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[A fake Einstein quote actually explains the affordability crisis]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/a-fake-einstein-quote-actually-explains-the-affordability-crisis-e4354b9a579e?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/1452/1*t4i9NMK5wXe946zMib_4tw.jpeg" width="1452"></a></p><p class="medium-feed-snippet">Einstein never said his famous &#x201C;compound interest&#x201D; quote. But the math of compound interest &#x2014; and its inverse, inflation &#x2014; explains so&#x2026;</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/a-fake-einstein-quote-actually-explains-the-affordability-crisis-e4354b9a579e?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/a-fake-einstein-quote-actually-explains-the-affordability-crisis-e4354b9a579e?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[economics]]></category>
            <category><![CDATA[compound-interest]]></category>
            <category><![CDATA[investing]]></category>
            <category><![CDATA[affordability]]></category>
            <category><![CDATA[einstein]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Wed, 11 Nov 2026 15:01:06 GMT</pubDate>
            <atom:updated>2026-11-11T15:01:05.272Z</atom:updated>
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        <item>
            <title><![CDATA[What natural object is the roundest in the Universe?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/what-natural-object-is-the-roundest-in-the-universe-2a217173c163?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/1044/1*lK9c75j9OnjmIlv7w1oAUQ.jpeg" width="1044"></a></p><p class="medium-feed-snippet">Nearly everything has angular momentum, so even massive, self-gravitating objects don&#x2019;t become perfect spheres. Which one comes the&#x2026;</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/what-natural-object-is-the-roundest-in-the-universe-2a217173c163?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/what-natural-object-is-the-roundest-in-the-universe-2a217173c163?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[astronomy]]></category>
            <category><![CDATA[astrophysics]]></category>
            <category><![CDATA[mathematics]]></category>
            <category><![CDATA[space]]></category>
            <category><![CDATA[gravity]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Tue, 10 Nov 2026 15:01:07 GMT</pubDate>
            <atom:updated>2026-11-10T15:01:07.312Z</atom:updated>
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        <item>
            <title><![CDATA[What Vera Rubin observatory’s first new dwarf planet means]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/what-vera-rubin-observatorys-first-new-dwarf-planet-means-31fe89e213eb?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/1600/1*IP5J9Q5FOoRC8nGyMFg9Ug.jpeg" width="1600"></a></p><p class="medium-feed-snippet">Some are clamoring to make it the Solar System&#x2019;s 6th official dwarf planet. They&#x2019;ll be shocked to learn how rich our own backyard truly is.</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/what-vera-rubin-observatorys-first-new-dwarf-planet-means-31fe89e213eb?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/what-vera-rubin-observatorys-first-new-dwarf-planet-means-31fe89e213eb?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[astronomy]]></category>
            <category><![CDATA[planets]]></category>
            <category><![CDATA[space-exploration]]></category>
            <category><![CDATA[astrophysics]]></category>
            <category><![CDATA[space]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Mon, 09 Nov 2026 14:01:03 GMT</pubDate>
            <atom:updated>2026-11-09T14:01:02.641Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Ask Ethan: What should you do when a respected theory is false?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/ask-ethan-what-should-you-do-when-a-respected-theory-is-false-8fcc83148bd4?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/970/1*yIQKFqvGlmBFNYVTuee5GA.jpeg" width="970"></a></p><p class="medium-feed-snippet">Every leading scientific idea today will eventually be proven wrong: superseded by a more correct one in the future. Getting there is hard.</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/ask-ethan-what-should-you-do-when-a-respected-theory-is-false-8fcc83148bd4?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/ask-ethan-what-should-you-do-when-a-respected-theory-is-false-8fcc83148bd4?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[skepticism]]></category>
            <category><![CDATA[scientific-method]]></category>
            <category><![CDATA[pseudoscience]]></category>
            <category><![CDATA[theory]]></category>
            <category><![CDATA[physics]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Fri, 06 Nov 2026 14:01:05 GMT</pubDate>
            <atom:updated>2026-11-06T14:01:03.744Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Was dark matter first discovered by Fritz Zwicky or Vera Rubin?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/was-dark-matter-first-discovered-by-fritz-zwicky-or-vera-rubin-cc6b9c6a67b5?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/959/1*8V_95AyGpLFautwFPHgHvA.jpeg" width="959"></a></p><p class="medium-feed-snippet">Back in 1933, Fritz Zwicky postulated the existence of dark matter. Only 40 years later, with Vera Rubin&#x2019;s work, did we take it seriously.</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/was-dark-matter-first-discovered-by-fritz-zwicky-or-vera-rubin-cc6b9c6a67b5?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/was-dark-matter-first-discovered-by-fritz-zwicky-or-vera-rubin-cc6b9c6a67b5?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[cosmology]]></category>
            <category><![CDATA[space]]></category>
            <category><![CDATA[astrophysics]]></category>
            <category><![CDATA[dark-matter]]></category>
            <category><![CDATA[astronomy]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Thu, 05 Nov 2026 14:01:03 GMT</pubDate>
            <atom:updated>2026-11-05T14:01:03.037Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[These five divisions define how far we can go in space]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/these-five-divisions-define-how-far-we-can-go-in-space-0f5615ebda83?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/871/1*3qqkBR5LMH9x1lt35L_I1A.jpeg" width="871"></a></p><p class="medium-feed-snippet">What&#x2019;s communicable or reachable is different from what&#x2019;s observable and unobservable, and all of that will evolve as the Universe expands.</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/these-five-divisions-define-how-far-we-can-go-in-space-0f5615ebda83?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/these-five-divisions-define-how-far-we-can-go-in-space-0f5615ebda83?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[space]]></category>
            <category><![CDATA[space-exploration]]></category>
            <category><![CDATA[cosmology]]></category>
            <category><![CDATA[astronomy]]></category>
            <category><![CDATA[astrophysics]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Wed, 04 Nov 2026 14:01:03 GMT</pubDate>
            <atom:updated>2026-11-04T14:01:02.948Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[Do the three quantum forces all unify together?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/do-the-three-quantum-forces-all-unify-together-2ae34f3b89ed?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/1440/1*GPgqDE9l0QcZn2fDKDvmhQ.jpeg" width="1440"></a></p><p class="medium-feed-snippet">The idea of grand unification is a tempting one for our Universe, and a fascinating suggestion. But nature won&#x2019;t necessarily cooperate.</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/do-the-three-quantum-forces-all-unify-together-2ae34f3b89ed?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/do-the-three-quantum-forces-all-unify-together-2ae34f3b89ed?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[space]]></category>
            <category><![CDATA[theoretical-physics]]></category>
            <category><![CDATA[physics]]></category>
            <category><![CDATA[quantum-physics]]></category>
            <category><![CDATA[cosmology]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Tue, 03 Nov 2026 14:01:03 GMT</pubDate>
            <atom:updated>2026-11-03T14:01:03.333Z</atom:updated>
        </item>
        <item>
            <title><![CDATA[How long does it take to travel through the Universe at 1g?]]></title>
            <description><![CDATA[<div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/starts-with-a-bang/how-long-does-it-take-to-travel-through-the-universe-at-1g-3fc5312cc675?source=rss----458a773bccd2---4"><img src="https://cdn-images-1.medium.com/max/985/1*zuNGhBAEnEh36uPfX4wZhw.jpeg" width="985"></a></p><p class="medium-feed-snippet">1g is our acceleration in Earth&#x2019;s gravity: 9.8m/s&#xB2;. If a spaceship constantly accelerated at that rate, here&#x2019;s how far we could travel.</p><p class="medium-feed-link"><a href="https://medium.com/starts-with-a-bang/how-long-does-it-take-to-travel-through-the-universe-at-1g-3fc5312cc675?source=rss----458a773bccd2---4">Continue reading on Starts With A Bang! »</a></p></div>]]></description>
            <link>https://medium.com/starts-with-a-bang/how-long-does-it-take-to-travel-through-the-universe-at-1g-3fc5312cc675?source=rss----458a773bccd2---4</link>
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            <category><![CDATA[space-exploration]]></category>
            <category><![CDATA[physics]]></category>
            <category><![CDATA[astronomy]]></category>
            <category><![CDATA[space]]></category>
            <category><![CDATA[einstein]]></category>
            <dc:creator><![CDATA[Ethan Siegel]]></dc:creator>
            <pubDate>Mon, 02 Nov 2026 14:01:11 GMT</pubDate>
            <atom:updated>2026-11-02T14:01:10.341Z</atom:updated>
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