<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
	<url>
		<loc>https://somoscosmos.com/el-telescopio-james-webb-detecta-metano-en-el-cometa-interestelar-3i-atlas-por-primera-vez</loc>
		<lastmod>2026-11-02T14:05:25-05:00</lastmod>
		<news:news>
			<news:publication>
				<news:name>Somos Cosmos</news:name>
				<news:language>es</news:language>
			</news:publication>
			<news:publication_date>2026-11-02T14:05:21-05:00</news:publication_date>
			<news:title>El telescopio James Webb detecta metano en el cometa interestelar 3I/ATLAS por primera vez</news:title>
		</news:news>
		<image:image>
			<image:loc>https://i0.wp.com/somoscosmos.com/wp-content/uploads/portada-3iatlas-metano.png?resize=1200%2C675&#038;quality=80&#038;strip=all&#038;ssl=1</image:loc>
			<image:title>El telescopio James Webb detecta metano en el cometa interestelar 3I/ATLAS por primera vez</image:title>
		</image:image>
	</url>
</urlset>
