News

  1. Physics

    A weird ice that may form on alien planets has finally been observed

    High-pressure experiments generated the first direct observation of plastic ice, which has qualities of both crystalline ice and liquid water.

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  2. Paleontology

    Giant camel-like creatures lived thousands of years longer than once thought

    Fossilized teeth from two ancient megafauna suggest they roamed Brazil 3,500 years ago. The find “opens the door to rewrite South American history.”

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  3. Health & Medicine

    NIH research grant cuts could deal a biting blow to crucial support staff

    The funding agency aims to cap “indirect costs” in biomedical research grants. But this behind-the-scenes work is crucial to making research happen.