The Science of How Sleep Makes You Smarter

A good night’s sleep is the foundation of physical health and mental energy.

I’m a science geek. I like to know why a particular approach to life or technique for success works. Otherwise, I tend to glaze over when faced with another “X Ways to Achieve Y Results” article. In the absence of research or evidence, I’m less likely to pay attention and less motivated to make a change in my life.

Maybe that’s just me. But I’ll assume you’re also a “but how do we know that really matters?” person and lay it out for you — on the subject of sleep.