Ideas that are "woo woo" are unfounded, or not based on good evidence. When they say it's woo woo, that's a derogatory term, in case that wasn't obvious.
So what about GROUNDING?
I'll let Wellness Mama explain. "Earthing or grounding is putting the body in direct and uninterrupted contact with the earth. This means that skin needs to touch soil, sand, water, or a conductive surface that is in contact with the earth. From a scientific perspective, the idea is that the earth has a mild negative charge to it. Over time, especially in modern life, our bodies build up a positive charge. Direct contact with the earth can even out this positive charge and return the body to a neutral state."
Your skin acts like an electrical conductor, with the potential to help your body return to its native healthy electrical state.
So this is another of those FREE things we can do to improve our health. If you don't or can't get outside much, or barefoot in the park is not your thing, there are earthing mats you can buy. Place it under your desk, for example, to drain away the positive charge in your body.
Your brain, your heart and all neurotransmission activity in the body rely on electrical currents. If modern life has messed with the electrics in your body, then grounding can help to drain out that those unwanted positive charges.
According to Dr Josh Axe in Earthing: 5 Ways It Can Help You Fight Disease, the benefits of grounding include...
According the government's National Institutes of Health website...
"The research done to date supports the concept that grounding or earthing the human body may be an essential element in the health equation along with sunshine, clean air and water, nutritious food, and physical activity."
... with a hat tip to 
