Doing what he does best, Bill Hammack, AKA The Engineer Guy, spends an enlightening 13 minutes explaining not only how two-liter plastic soda bottles are made, but also how their seemingly simple ...

According to Business Insider, the arrival of yellow cap Coke coincides with the arrival of the Jewish holiday of Passover.

you can get a 2-liter (about 68-ounce) bottle of Kosher for Passover Coke for the same price as a corn-syrup 2-liter—about $4. And the yellow cap just makes it easier for shoppers to spot the ...