The beverage's alarming hue is all natural.

ALCOHOL
Saké has long been considered the national drink of Japan. But as its popularity spreads around the world, the secrets behind its ancient traditions have come to light.
'Tis the season for a toddy.
As long as there has been alcohol, there have been hangovers—and dozens of bizarre ways to cure them.
Consider this your Whiskey 101 cheat sheet.