Mental Floss

EDUCATION

Nazario Graziano

Can a little calculus make a total novice into a gambling pro? Mental Floss did the homework and took a trip to Atlantic City to find out.

the mag, Nick Greene




















Thinkstock

What’s the secret to a long and healthy life? All centenarians have their own habits and morning routines they swear by. From whiskey shots to daily naps to ice cream, here's what some very old people credit for their lengthy lifespan.

DeAnna Kerley