<?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"><url><loc>https://www.skyatnightmagazine.com/news/toi-791-b-and-toi-791-c</loc><news:news><news:publication><news:name>Sky at Night</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-09-21T08:13:25+00:00</news:publication_date><news:title>Scientists have made a surprise discovery — alien worlds that are lighter than candy floss</news:title></news:news></url><url><loc>https://www.skyatnightmagazine.com/news/hubble-ultraviolet-jupiter-image</loc><news:news><news:publication><news:name>Sky at Night</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-09-20T05:17:00+00:00</news:publication_date><news:title>Pink Jupiter?! The science behind this psychedelic view of the gas giant is key to what makes the planet tick</news:title></news:news></url><url><loc>https://www.skyatnightmagazine.com/news/earth-hit-grb-221009a</loc><news:news><news:publication><news:name>Sky at Night</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-09-19T12:07:25+00:00</news:publication_date><news:title>Earth hit by gamma rays from an exploding star 2 billion lightyears away</news:title></news:news></url></urlset>