<?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[Scientists detect a surprising shift in human blood as atmospheric CO2 rises]]></title><description><![CDATA[<em>This post did not contain any content.</em>]]></description><link>https://forum.ieu.app/topic/b026ab16-8d06-4be4-9bcb-802e66cc9bbf/scientists-detect-a-surprising-shift-in-human-blood-as-atmospheric-co2-rises</link><generator>RSS for Node</generator><lastBuildDate>Sat, 05 Sep 2026 14:55:53 GMT</lastBuildDate><atom:link href="https://forum.ieu.app/topic/b026ab16-8d06-4be4-9bcb-802e66cc9bbf.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 20 Aug 2026 19:42:22 GMT</pubDate><ttl>60</ttl></channel></rss>