Imagine a time over 15,000 years ago. Humanity is in its early stages, with people living in caves, making tools, and hunting to survive. But new discoveries are showing that these ancient people may have also had knowledge of herbal medicine!

Recently, Morocco’s National Institute of Archeology and Heritage made an exciting announcement. At a famous cave in northeastern Morocco, known as Grotte des Pigeons or Taforalt, researchers uncovered evidence of prehistoric people using plants fo...