A team compared the nutritional information for each cheeseburger found at common fast food restaurants, including McDonald's. Here is what they found.

Start cheering McDonald’s fans because it turns out that one of the world’s most successful fast food chains isn’t actually home to the most unhealthy fast food burger in America (like many might assume).

McDonald's new Big Arch burger has two-thirds of calories you should eat each day - and that is without fries or a drink.

According to a new study, Five Guys has the most unhealthy burger in the country, as well as the worst fries while McDonald's and Burger King ranked low.

McDonald's generates steady income with a growing dividend yield of 2.27%, but its P/E ratio is higher than the sector median. Explore more details here.

Researchers at online pharmacy PlushCare analyzed the nutritional value of 24 fast food chains in the US, comparing calories, sugar, saturated fat, and sodium for each burger.