We compared the McDonald's Big Mac and the Burger King Whopper with cheese to find out which burger had the best taste and ...

U.S., Arab and Israeli officials all tell CBS News that Israel and Hamas have agreed in principle to a ceasefire and hostage-release deal with final details being hammered out by negotiators in Qatar.

It's easy to look at the timeline and assume the Big Mac was cooked up in response to the wildly successful Whopper. According to former McDonald's CEO and driving force Ray Kroc, this is the reality.

One could argue that fast-food chains are defined by their signature burgers. I compared the Big Mac and the Whopper with cheese to find out which burger came out on top. Burger King's Whopper ...

The ads feature taste tests with native peoples of foreign countries and pits the Whopper against McDonald's Big Mac. Critics say the ads are culturally insensitive.

One could argue that fast-food chains are defined by their signature burgers. I compared the Big Mac and the Whopper with cheese to find out which burger came out on top. Burger King's Whopper ...

But how do they stack up? I tried the McDonald's Big Mac, Wendy's Dave's Single, and the Burger King Whopper to determine which classic fast-food burger is best based on taste and value.