Uncategorized

  1. Planetary Science

    Saturn’s rings and tilt might have come from one missing moon

    The hypothetical moon, dubbed Chrysalis, could have helped tip the planet over before getting shredded to form the rings, researchers suggest.

    By Lisa Grossman
  2. Science & Society

    Looking for a job? Lean more on weak ties than strong relationships

    A 50-year-old social science theory gets put to the test in a new study using data on 20 million LinkedIn users.

    By Sujata Gupta
  3. Health & Medicine

    Poliovirus is spreading in New York. Here’s what you need to know

    With signs of poliovirus spreading in a handful of counties in New York, unvaccinated people could be at risk of paralytic polio.