In my days of fighting paranormal activities and beliefs (homeopathy, wells witchers, ...) we were usually told that we do not have open minds and do not accept anything outside of our limited science.<p>For one, you need to have an open mind, but be careful to not your brain fall off (<a href="https://youtu.be/RFO6ZhUW38w?si=1Snzh3lhFJ6d381g&t=12" rel="nofollow noreferrer">https://youtu.be/RFO6ZhUW38w?si=1Snzh3lhFJ6d381g&t=12</a>)<p>Then, we were very much interested in seeing these unusual things happening. As I mentioned it in a previous comment, I declared at the radio that I would immediately switch my PhD topic (in physics) to study them. Because, you know, Nobel prize. I did not get to see anything unusual, did a uneventful PhD and, well, do not have said Nobel prize.<p>But the important thing was: I wanted to measure. To have an experiment where what was unusual would be measurable. This means that tests with well diggers were a complete failure when they were asked to find water in controlled conditions.<p>OTOH, they were good when in the wild because (probably) they could read the landscape and see signs of water (conscientiously or not).<p>Same with homeopathy: when I have a headache I get an aspirin and before it had time to reach my stomach I feel better. I also once swam away from what I thought were sharks and I probably broke a swimming record because my arms were moving like a blender.<p>This is to say that scientists do not limi themselves - they just want to see and measure something to say that this is a thing. Unfortunately as soon as they do it the whole paranormal things fall apart. But we are still hoping.