Uncategorized

  1. Astronomy

    A space rock collision may explain how this exoplanet was born

    Simulations suggest a planet roughly 2,000 light-years away formed when two space rocks collided, supporting the idea that such events are universal.

    By Jeremy Rehm
  2. Genetics

    DNA from extinct red wolves lives on in some mysterious Texas coyotes

    Mystery canids on Texas’ Galveston Island carry red wolf DNA, thought to be extinct in the wild for 40 years.

    By Tina Hesman Saey
  3. Climate

    ‘The Human Element’ makes the impacts of climate change feel real

    Photographer James Balog puts a human face on the impacts of climate change in the documentary The Human Element.

    By Carolyn Gramling
  4. Humans

    Why it’s key to identify preschoolers with anxiety and depression

    With mounting evidence that very young children can experience anxiety and depression, efforts are underway to identify and treat them early.