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<url><loc>https://physbang.com/2026/06/14/answers-to-some-of-the-biggest-questions-in-physics/</loc><news:news><news:publication><news:name>Mr Tarrant&#039;s physbang &#039;blog</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-14T15:57:10+00:00</news:publication_date><news:title>Answers to some of physics&#8217; biggest mysteries</news:title><news:keywords>Big Bang, cosmology, quantum mechanics, dark energy, The Big Mysteries Survey, dark matter, cosmological constant, Hubble tension, cosmic expansion, anthropic coincidences</news:keywords></news:news></url></urlset>