RDN<p>Separate but similar evolution of brain structures in intelligent birds and mammals:</p><p><a href="https://www.quantamagazine.org/intelligence-evolved-at-least-twice-in-vertebrate-animals-20250407/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">quantamagazine.org/intelligenc</span><span class="invisible">e-evolved-at-least-twice-in-vertebrate-animals-20250407/</span></a></p><p><a href="https://floss.social/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Science</span></a> <a href="https://floss.social/tags/Cognition" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Cognition</span></a> <a href="https://floss.social/tags/Evolution" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Evolution</span></a> <a href="https://floss.social/tags/ParallelEvolution" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ParallelEvolution</span></a> <a href="https://floss.social/tags/Birds" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Birds</span></a> <a href="https://floss.social/tags/Primates" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Primates</span></a></p>