The tiny hole on top of disposable coffee cups isn't there by mistake. In fact, it's a very important design feature that ...
In 1964, the convenience retailer introduced the concept of coffee to-go cups to customers nationwide. 7-Eleven will also be inviting all of its customers to join in on a yearlong celebration of all ...
A new analysis examined how certain commercially used coffee cups perform across a range of temperatures, revealing what actually happens when a hot drink is poured into the cup.