Sugar substitutes have been a subject of controversy since the synthesis of the first artificial sweetener in 1879. Are they safe?
Sugar Substitutes
Sugar: How Much Is Too Much?
Sugar is being demonized — should it be? Understanding the science of sugar metabolism can help you make informed decisions about your diet.
What’s the Deal with Gluten?
In some places, “gluten” has almost become a bad word. But what is it exactly, and why has it gotten such a bad rap?