Music is universal in the sense that everyone can understand it. People sway to good music even if they can't understand the language of the lyrics. Most of us feel incomplete when we can't listen to music during our commute to and from work. We often end up playing music even when we have company because what's a good conversation without some ambient background music? In essence, it is the one thing that really unites the world. For the longest time, we've appreciated it and known that it makes the world a better place. However, it isn't just a feeling! Turns out that science has done enough research on music to know that it actually is magical. Here are 15 scientific facts on music that prove it is one of the most beautiful things in the world: 1. Music can help you exercise better! A 2010 study led by sport psychologist C.I. Karageorghis found that music can improve the way we exercise. This happens in two ways: it can help you feel less fatigued