Next time you spot those orange or white balls hanging from power lines, you can flex a fun fact: they're not just for show! These bright spheres help pilots (and soon, flying taxis) spot power lines from a distance, keeping everyone safer. It’s a simple, clever hack that’s been around since the 1950s—proof that sometimes, the best safety tech is just a splash of color in the right place. #Business #Industry #LifeHacks