Earthing (also called grounding) can be a controversial topic. Many report improved well-being and fantastic health benefits, including better sleep and less pain. However, critics emphasize the need for more solid scientific studies supporting this practice. Let’s delve into the evidence.

Earthing or grounding involves putting the body into direct and uninterrupted contact with the earth. This means the skin needs to touch soil, sand, water, or conductive material on the surface of the earth.

Clint Ober brought attention to the concept in 2010 with his book Earthing: The Most Important Health Discovery Ever! He discovered the benefits of getting grounded after his health declined after years of working as a cable installer. He knew the importance of grounding from his career and decided to apply this knowledge to his own body. He essentially pioneered the modern Earthing movement.

From a scientific perspective, the idea is...