An award-winning neurologist on the Stone-Age roots of our screen addictions, and what to do about them. The human brain hasn’t changed much since the Stone A

Like our ancestors, we must do our best to survive, form friendships, win respect, attract mates, and care for our families. In the 21st century, however, the t

"An award winning neurologist considers the effect of social media and digital devices on our brains, especially our ability to pay attention"--

How the extraordinary multisensory phenomenon of synesthesia has changed our traditional view of the brain.

Who invented beds? When did we start cleaning our teeth? How old are wine and beer? Which came first: the toilet seat or toilet paper? What was the first clock?