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  1. Life

    Life

    The perils of insect enslavement, bats’ hairy flight and crustacean-inspired optics in this week’s news.

    By Science News
  2. Physics

    You haven’t heard it all

    An experimental sound cloak can acoustically conceal objects.

    By Devin Powell
  3. Space

    Most distant quasar raises questions

    Superbright object appeared surprisingly soon after the Big Bang, challenging some theories about how black holes arose.

    By Nadia Drake
  4. Life

    Alzheimer’s plaques due to purging flaw

    A gene controls the clearance of a protein that accumulates in the brains of people with the condition.

    By Tina Hesman Saey
  5. Space

    Atom & Cosmos

    When Jupiter aligns with Mars’ moon, plus a salty Saturnian moon and an eye-catching comet in this week’s news.