Many people have been in the shower when that brilliant, light bulb moment suddenly strikes! It can seem like a strange place to have great ideas, but researchers say “shower thoughts” are pretty common. So, why do so many people get a spark of creativity while washing up? While previous research has suggested that people get more creative when their mind wanders, a new study finds that those mindless tasks (like showering) aren’t so mindless after all.The new study challenges past research that seemed to prove what many scientists thought about letting the mind wander. That study found that when...