Almost everyone gets a song stuck in their head every now and then-whether it's one you like or not. But why do certain songs get stuck more often than others? It turns out that these tunes, called earworms, usually have a livelier tempo. They also have a fairly generic melody that's easy to remember. This combination...Read MoreThe post Can't Get That Tune Out of Your Head? Here's Why. appeared first on Nutri-Health Supplements.