I had the same reaction. The positive mental health effects of time spent in nature are pretty well documented and, I think, well accepted. Certainly my own per

I had the same reaction. The positive mental health effects of time spent in nature are pretty well documented and, I think, well accepted. Certainly my own personal experience matches with this. But... "grounding?" The introductory section seems like the purest of nonsense. I clicked the link to have a laugh. But at least some of the studies seemed... promising? If replicable, obviously. randomized double blind study Some were double blind. Others were single blind. Some had no control groups at all. And the sacrifice required amounts to wearing a patch on your foot when you sleep I see there are no shortage of new-agey grounding products on Amazon.