The restaurant business isn't an easy one. It's prone to failure because of high costs and fickle customer tastes. Historically, however, pizza restaurants tend to do better, with a lower failure rate ...

Add Yahoo as a preferred source to see more of our stories on Google. The signature red roof of a classic Pizza Hut is seen in this photo shared by Tim Sparks of Daland Corporation, one of the biggest ...

Silhouetted hand holding phone showing Pizza Hut logo with a laptop in the background - Bendix M/Shutterstock Pizza Hut definitely isn't afraid to innovate, as illustrated by the hot dog-stuffed crust ...