News

  1. Astronomy

    Planet collisions may have rearranged crowded solar systems

    Solar systems discovered by Kepler with just one or two worlds may be remnants of planet families that were once far more crowded.

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  2. Life

    Sexual conflict in mosquitoes may have worsened spread of malaria

    Sexual conflict in Anopheles mosquitoes may have intensified their power to fuel human malaria.

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  3. Humans

    Genetic tweaks built humans’ bigger brains

    Genetic tweaks may make human brains big.

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  4. Neuroscience

    Bees may merge their flower memories

    Bumblebees sometimes prefer fake flowers with the combined patterns and colors of ones seen before, suggesting they merge memories of past experiences.