Fans feel amazing in the heat. But here’s a shocker: in temperatures above 90°F, fans don’t actually lower your body temperature. They just trick the thermal sensors on your skin into signaling to your brain that everything‘s fine – while your core keeps overheating. The fixer simple: wet, your skin first. A spray bottle, a damp shirt, a sponge can give your fan something to actually evaporate. Research shows that a fan plus wet skin can reduce heat strain even in temperatures up to 116°F. It also cuts dehydration by about 50%. #heatwave #heatwaves #climatechange #Summer
Here's something that you're not gonna believe at first, but it might save your life or your grandparents' life. In a heatwave, electric fans do n...
