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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://mastodon.social/users/coreyspowell/statuses/116932199490896379">Corey S Powell (coreyspowell@mastodon.social)'s status on Friday, 17-Jul-2026 09:58:29 JST</a><a href="https://mastodon.social/@coreyspowell" title="coreyspowell@mastodon.social"><img src="https://gnusocial.jp/avatar/32826-48-20221119233213.webp" width="48" height="48" alt="Corey S Powell" style="position: absolute; left: 0; top: 0;">Corey S Powell</a></section><article><p>Very exciting! First clear detection of an atmosphere around an Earth-size planet in the habitable zone of another star. </p><p>This is a big step forward in figuring out if "potentially habitable" planets are actually habitable &amp; if red dwarf stars could sustain life.</p><p><a href="https://www.science.org/content/article/astronomers-spot-first-atmosphere-around-potentially-habitable-alien-world" rel="nofollow">https://www.science.org/content/article/astronomers-spot-first-atmosphere-around-potentially-habitable-alien-world</a> <a href="https://mastodon.social/tags/space" rel="tag">#space</a> <a href="https://mastodon.social/tags/science" rel="tag">#science</a> <a href="https://mastodon.social/tags/nature" rel="tag">#nature</a> <a href="https://mastodon.social/tags/life" rel="tag">#life</a></p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/6555348#notice-12904288">In conversation</a><time datetime="2026-07-17T09:58:29+09:00" title="Friday, 17-Jul-2026 09:58:29 JST">about 3 months ago</time> <span>from <span><a href="https://mastodon.social/@coreyspowell/116932199490896379" rel="external" title="Sent from mastodon.social via ActivityPub">mastodon.social</a></span></span><a href="https://mastodon.social/@coreyspowell/116932199490896379">permalink</a><h4>Attachments</h4><ol><li><label><a rel="external" href="https://gnusocial.jp/attachment/6262826">This artist conceptualization shows the exoplanet LHS 1140 b in the foreground surrounded by a helium-rich atmosphere. In the distance is its red dwarf star orbited by another rocky planet. Melissa Weiss/Center for Astrophysics</a></label><br><a href="https://files.mastodon.social/media_attachments/files/116/932/198/578/352/755/original/7ecbc2b59ed4f87f.jpg" rel="external">https://files.mastodon.social/media_attachments/files/116/932/198/578/352/755/original/7ecbc2b59ed4f87f.jpg</a></li></ol></footer></blockquote>

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Corey S Powell (coreyspowell@mastodon.social)'s status on Friday, 17-Jul-2026 09:58:29 JST Corey S Powell
Very exciting! First clear detection of an atmosphere around an Earth-size planet in the habitable zone of another star.
This is a big step forward in figuring out if "potentially habitable" planets are actually habitable & if red dwarf stars could sustain life.
https://www.science.org/content/article/astronomers-spot-first-atmosphere-around-potentially-habitable-alien-world #space #science #nature #life
In conversationabout 3 months ago from mastodon.socialpermalink
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1. This artist conceptualization shows the exoplanet LHS 1140 b in the foreground surrounded by a helium-rich atmosphere. In the distance is its red dwarf star orbited by another rocky planet. Melissa Weiss/Center for Astrophysics
  https://files.mastodon.social/media_attachments/files/116/932/198/578/352/755/original/7ecbc2b59ed4f87f.jpg

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