For insomniacs—or even those who have occasional trouble catching some shut-eye—sleeping pills are a godsend. That is, until you wake up the next morning with that slightly hungover and groggy feeling. That’s why we prefer to go the natural route, when possible. This video from Vox has three super simple, science-backed ways to fall asleep fast that won't require popping an Ambien. Press play for the tips—just make sure to do it more than an hour before bed, so that screen time doesn’t mess with your zzzs.