Uncategorized

  1. Quantum Physics

    Quantum physics can confirm where someone is located

    The concept of entanglement links far-flung particles. That relationship can prove that someone is in the location they claim to be.

    By Emily Conover
  2. Animals

    How snakes defy gravity to stand tall

    Limbless tree snakes can lift most of their body into the air without toppling. They manage this by focusing all their bending forces at their base.

    By Rohini Subrahmanyam
  3. Artificial Intelligence

    Welcome to the weird world of AI agent teams

    AI agents are starting to work in teams, but without careful organization, groups of bots can easily fall into chaos.

    By Kathryn Hulick
  4. Astronomy

    A rare star in a tiny galaxy preserves a record of the early universe

    Found in an ultrafaint dwarf galaxy, the ancient star’s unusual chemistry indicates it formed from gas enriched by a single early supernova.