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    Opinion archive

    January 2025

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    • January 26th
      • How is the ocean melting Antarctica? We're starting to figure it out
    • January 19th
      • We finally know what 1,400-year-old 'mystery rings' in Australia are
    • January 12th
      • Nuclear fusion could be the clean energy of the future — but these 'tough' challenges stand in the way
    • January 11th
      • Ferns can evolve 'backward,' scientists discover
    • January 5th
      • Our ancient primate ancestors mostly had twins — humans don't, for a good evolutionary reason
      • Why time slows down in altered states of consciousness
      • Roman Empire grew after catastrophic volcanic eruption, study finds
      • AI could crack unsolvable problems — and humans won't be able to understand the results
    • January 3rd
      • How a new generation of 'smart windows' could keep you warm in winter and cool in summer
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