News

  1. Climate

    Most Americans now see signs of climate change where they live

    In a Pew Research survey, most Americans said the U.S. government isn’t doing enough to counter climate change amid local weather extremes.

    By Gloria Dickie
  2. Astronomy

    19 more galaxies mysteriously missing dark matter have been found

    The finding reveals a population of dwarf galaxies that defy common wisdom about how these star systems form and evolve.

    By Christopher Crockett
  3. Physics

    Mounting evidence suggests neutrinos are key to why antimatter is rare

    The source of matter’s dominance over antimatter might be revealed by the tiny subatomic particles.

    By Emily Conover
  4. Archaeology

    A carved rock found in Jordan may be the oldest known chess piece

    The 1,300-year-old game piece, which resembles a rook, or castle, was found at an Early Islamic trading outpost.