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Spaceflight 🚀<p>A colossal impact 💥 during <a href="https://spacey.space/tags/Mars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mars</span></a>’ late accretion could explain the unusual amount of <a href="https://spacey.space/tags/rare" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rare</span></a> metallic elements in Mars’ mantle <a href="https://astrobiology.nasa.gov/news/rare-metals-on-mars-and-earth-implicate-colossal-impacts" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">astrobiology.nasa.gov/news/rar</span><span class="invisible">e-metals-on-mars-and-earth-implicate-colossal-impacts</span></a></p><p><a href="https://spacey.space/tags/Perseverance" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Perseverance</span></a> could detect traces of <a href="https://spacey.space/tags/yttrium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>yttrium</span></a>, an element that, on Earth, is even rarer than <a href="https://spacey.space/tags/cerium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cerium</span></a> <a href="https://artsci.washu.edu/ampersand/perseverance-rover-hunts-rare-earth-elements-mars" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">artsci.washu.edu/ampersand/per</span><span class="invisible">severance-rover-hunts-rare-earth-elements-mars</span></a> ⚒️ </p><p><a href="https://spacey.space/tags/RareEarth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RareEarth</span></a> <a href="https://spacey.space/tags/Mars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mars</span></a> <a href="https://spacey.space/tags/mining" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mining</span></a> <a href="https://spacey.space/tags/SpaceMining" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SpaceMining</span></a> <a href="https://spacey.space/tags/NASA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NASA</span></a> <a href="https://spacey.space/tags/WashU" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WashU</span></a></p>
IT News<p>From the Ashes: Coal Ash May Offer Rich Source of Rare Earth Elements - For most of history, the world got along fine without the rare earth elements. We ... - <a href="https://hackaday.com/2025/03/19/from-the-ashes-coal-ash-may-offer-rich-source-of-rare-earth-elements/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/03/19/from-t</span><span class="invisible">he-ashes-coal-ash-may-offer-rich-source-of-rare-earth-elements/</span></a> <a href="https://schleuss.online/tags/hackadaycolumns" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hackadaycolumns</span></a> <a href="https://schleuss.online/tags/rare" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rare</span></a>-earth <a href="https://schleuss.online/tags/scandium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>scandium</span></a> <a href="https://schleuss.online/tags/yttrium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>yttrium</span></a> <a href="https://schleuss.online/tags/reeysc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reeysc</span></a> <a href="https://schleuss.online/tags/news" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>news</span></a> <a href="https://schleuss.online/tags/coal" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>coal</span></a> <a href="https://schleuss.online/tags/ash" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ash</span></a></p>
Matt Willemsen<p>Titanium Made Affordable: Japanese Scientists Unveil New Low-Cost Production Method<br><a href="https://scitechdaily.com/titanium-made-affordable-japanese-scientists-unveil-new-low-cost-production-method/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">scitechdaily.com/titanium-made</span><span class="invisible">-affordable-japanese-scientists-unveil-new-low-cost-production-method/</span></a> <a href="https://mastodon.social/tags/resources" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>resources</span></a> <a href="https://mastodon.social/tags/titanium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>titanium</span></a> <a href="https://mastodon.social/tags/refining" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>refining</span></a> <a href="https://mastodon.social/tags/production" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>production</span></a> <a href="https://mastodon.social/tags/yttrium" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>yttrium</span></a></p>