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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Big Bang | smithsonianmag.com</title><link>https://www.smithsonianmag.com/rss/tag/big-bang/</link><description>RSS feed for Big Bang</description><atom:link href="https://www.smithsonianmag.com/rss/tag/big-bang/" rel="self"/><language>en</language><lastBuildDate>Mon, 17 Aug 2026 19:13:48 +0000</lastBuildDate><item><title>In a First, Astronomers May Have Spotted a Galaxy in the Early Universe With Three Behemoth Black Holes</title><link>https://www.smithsonianmag.com/smart-news/in-a-first-astronomers-may-have-spotted-a-galaxy-in-the-early-universe-with-three-behemoth-black-holes-180989344/</link><description>The galaxy’s light took about 12.5 billion years to reach the James Webb Space Telescope, meaning the instrument saw the black holes a little more than one billion years after the Big Bang. Two of the black holes seemed on track to merge, illustrating how the objects grow</description><pubDate>Mon, 17 Aug 2026 19:13:48 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/in-a-first-astronomers-may-have-spotted-a-galaxy-in-the-early-universe-with-three-behemoth-black-holes-180989344/</guid><enclosure length="12518" type="image/webp" url="https://th-thumbnailer.cdn-si-edu.com/Hf4EldxxKlEz6rkDmjFyFOIse5g=/420x240/filters:focal(614x561:615x562)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/29/49/29493038-7959-49c5-9352-ef74ea574dc7/original_1.webp"/></item></channel></rss>