Why does soda come in liters and milk in gallons?

Oct 10, 2017
Pepsi's 2-liter bottle brought more soda into households while the nation flirted with the metric system.
Pepsi worked with DuPont to come up with a bottle that was 10 times bigger than the classic 6.5-ounce Coke.
Mario Tama/Getty Images

America's lengthy courtship with the metric system

Jun 4, 2015
We chart the history of the U.S. relationship with the metric system.

Wasn't the US going to start using the metric system?

Aug 5, 2014
John Bemelmans Marciano says the U.S has basically gone metric, if not officially.