Uncover the secrets of an antique tool that has left many scratching their heads. In a world where technology reigns supreme, this seemingly ordinary tree branch hides a fascinating history. Join us on a journey to reveal the mystery behind a practice that dates back to the 16th century—“radio water singing.”

What appears to be a common branch has a hidden purpose that has intrigued generations. Known by various names such as fortune teller, squiggle, witch’s well, or water finder, this tool was used for an age-old practice called dowsing.

Dowsing, often considered an old wives’ tale, involves a Y-shaped branch held by…