Source: 25 research-based ways to increase your intelligence: - Barking up the wrong tree
Stashed in: Sleep!, Inclusion, Fitspo, Brain, Believe, Coffee!
I love that you start with coffee. Twice!
6 tips for getting a better night's sleep:
The brain injury that made me a math genius
A Microchip That Mimics the Human Brain - Popular Mechanics
Throwing K-Cups In Glass Houses - Marco.org