And if swearing off fast food wasn’t hard enough, those colorful red logos might make it even harder to ignore. The average human can see ten million colors, but red is special. Turns out ...

McDonald's. Arby's. Wendy's. Burger King. Jack in the Box. In-N-Out and more all use the color red heavily in their logos, why? The answer goes back thousands of years. Following is a transcript ...

Adrian Miller, author of the 2014 history Soul Food, says the continuing popularity of these beverages is a testament to the ingenuity of enslaved people “finding substitutes for the red drinks ...