<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Neanderthals used antibiotics, new experiment suggests]]></title><description><![CDATA[<p>Gooey birch tar helped our distant cousins make weapons and possibly treat wounds.</p>
<p>The post <a href="https://www.popsci.com/health/neanderthals-antibiotic-birch-tar-medicine/">Neanderthals used antibiotics, new experiment suggests</a> appeared first on <a href="https://www.popsci.com">Popular Science</a>.</p>]]></description><link>https://postcall.pub/topic/00e0d0a1-f18c-424a-8d34-b24a0330f964/neanderthals-used-antibiotics-new-experiment-suggests</link><generator>RSS for Node</generator><lastBuildDate>Tue, 07 Apr 2026 18:51:34 GMT</lastBuildDate><atom:link href="https://postcall.pub/topic/00e0d0a1-f18c-424a-8d34-b24a0330f964.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 18 Mar 2026 18:00:00 GMT</pubDate><ttl>60</ttl></channel></rss>