How can drinks and snacks like Diet Coke or protein bars taste sweet but contain 0 grams of added sugar? Artificial sweeteners. You may...

—This is why seaweed is the next big hit. We’ve seen trends come and go—kale in smoothies, quinoa in salads, kombucha in glasses. But if...

In the 1980s, tobacco giants R.J. Reynolds and Philip Morris acquired food conglomerates Nabisco and Kraft Inc., respectively. Now,...