Root beer is a popular soda today, but the stuff we find at the convenience store isn't the same as it used to be now that ...

Later, it was used to make gum and even toothpaste. Back when root beer was invented, it contained many ingredients such as ...

[Paul] is sick and tired of his homemade root beer being flat. He analyzed the problem with his carbonation techniques and ended up with a method of force carbonating beverages using dry ice.