News

  1. Planetary Science

    What the Perseverance rover’s quiet landing reveals about meteor strikes on Mars

    InSight tried to detect seismic waves created by the arrival of its sister mission, helping scientists uncover how Mars absorbs energy from impacts.

    By Freda Kreier
  2. Animals

    Assassin bugs tap spiders to distract them before a lethal strike

    Some assassin bugs stroke their antennae on spiders when within striking distance, possibly imitating touches that spiders experience near their kin.

    By Jake Buehler
  3. Health & Medicine

    The antidepressant fluvoxamine can keep COVID-19 patients out of the hospital

    A 10-day course of fluvoxamine sharply reduced hospital visits and deaths, raising hopes for an easy at-home treatment for COVID-19.