How do the brains of intelligent people work?

A.I. Is Getting Better at Mind-Reading - The New York Times

10 Weird Things that Make You Smart - Listverse

What Does It Mean To Be Intelligent? – Open Colleges

AI is helping scientists explain our brain

How Copying the Human Brain Could Make AI Smarter

Do intelligent people's brains work more efficiently?

How men's and women's brains are different

Does Brain Size Matter?

Evolution of human intelligence - Wikipedia

The Limits of Intelligence