Uncategorized

  1. Space

    A near-Earth asteroid offers clues to one dark matter theory 

    Data from the OSIRIS-REx mission to Bennu place a ceiling on the strength of a hypothetical fifth force that could explain dark matter’s origins.

    By Emily Conover
  2. Animals

    Polar bears are being exposed to more pathogens as the climate warms

    Polar bears have been exposed to more viruses, bacteria and parasites in recent decades, a new study shows, possibly acquiring the germs in their diet.

    By Jake Buehler
  3. Health & Medicine

    A new implant tested in animals reverses drug overdoses

    In pigs, the device detected overdoses and administered naloxone. It could also alert emergency services to respond.