• AP Top Science News at 9:24 a.m. EDT

    Updated:

    Hundreds march in Berlin to demand an end to using coal

    California officials call for endangered listing for marten

    Warming drives spread of toxic algae in US, researchers say

    TV weather presenters don ties to highlight global warming

    Lawsuits challenge efforts to push abstinence-only on teens

    Rare jaguar seen in Arizona mountains feared dead

    Campers, bear escape Montana flood as severe weather hits US

    Koko the gorilla used smarts, empathy to help change views

    Giant telescope project before Hawaii Supreme Court again

    Science Says: What makes something truly addictive

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