Corey S Powell<p>I know everyone likes to joke about Uranus, but in this image the outer moon of Mars looks a bit like the, er, backside of a human. <a href="https://www.nature.com/articles/d41586-023-01422-1" rel="nofollow noopener" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">nature.com/articles/d41586-023</span><span class="invisible">-01422-1</span></a> <a href="https://mastodon.social/tags/Deimos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Deimos</span></a> <a href="https://mastodon.social/tags/Mars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mars</span></a></p>