The Most Outrageous U.S. Conspiracy Theories

Humming from the Sky

Cities across Minnesota have reported bizarre "humming" sounds coming from the sky. In 2011, locals in Alexandria, Minnesota, caught the sounds on camera. In 2018, another humming sound was recorded in Minneapolis.

Advertisement

Next Page →

The More You Know

  • 27,000 tress are cut down every day to become toilet paper.
  • The majority of polar bears live in Canada—not in the Arctic.
  • Only 5% of the ocean has been explored.
  • Earth is not as round as you thought.
Next Page →