Uncategorized

  1. Animals

    What the longest woolly rhino horn tells us about the beasts’ biology

    A nearly 20,000-year-old woolly rhino horn reveals the extinct herbivores lived as long as modern-day rhinos, despite harsher Ice Age conditions.

    By Jake Buehler
  2. Health & Medicine

    Finding immune cells that stop a body from attacking itself wins medicine Nobel

    Shimon Sakaguchi discovered T-reg immune cells. Mary Brunkow and Fred Ramsdell identified the cells’ role in autoimmune disease.

    By Tina Hesman Saey
  3. Health & Medicine

    New oral GLP-1 drugs could offer more options for weight loss

    GLP-1 injections use needles and require refrigeration. Pills that work in a similar way could be a cheaper, simpler solution.