News

  1. Planetary Science

    Meteorites might be more likely to strike near the equator

    Meteorites from Antarctica have helped scientists assess the total number likely to hit Earth every year — and where they are most likely to fall.

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  2. Archaeology

    A biblical-era Israeli shrine shows signs of the earliest ritual use of marijuana

    Chemical analyses reveal a residue of cannabis and animal dung on an altar from a biblical-era fortress in use more than 2,700 years ago.

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  3. Climate

    How more powerful Pacific cyclones may be fueling global warming

    Increasingly strong storms in the North Pacific may be speeding up the fast-moving Kuroshio Current — which could bring more heat to high latitudes.