Finding dark matter would help to understand what the universe is made of. The LZ experiment may have made a breakthrough in ...

Scientists have revised the longstanding picture of “Nutcracker Man” — an extinct hominin, or human relative, nicknamed for its large teeth and powerful jaw muscles — thanks to fresh analysis of ...

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CNN Science meets religion in the centuries-old Vatican Observatory Posted: July 18, 2026 | Last updated: August 20, 2026 CNN’s Christopher Lamb visits the Vatican Observatory, a centuries-old center ...