Uncategorized

  1. Astronomy

    The ‘USS Jellyfish’ emits strange radio waves from a distant galaxy cluster

    The unusual pattern of radio waves dubbed the USS Jellyfish tells a story of intergalactic gas meeting black hole by-products.

    By Ken Croswell
  2. Animals

    A toxin behind mysterious eagle die-offs may have finally been found

    A 20-year study of water weeds and cyanobacteria in the southern United States pinpoints a bird-killing toxin, and it's not your usual suspect.

    By Susan Milius
  3. Ecosystems

    Simple hand-built structures can help streams survive wildfires and drought

    Building simple structures with sticks and stones — and inviting in dam-building beavers — can keep water where it’s needed to fight drought and wildfires.