An Ignoble Experiment: Best sleep position. Fake sweeteners. Too much vitamin D.

Back sleeping isn't just for vampires. It may actually be a simple, cost-effective remedy for neck pain, headaches, wrinkles, and more.

A dietitian breaks down how artificially sweetened "diet" foods and drinks may do more harm than good.

What can you eat for energy when your day leaves you drained? This list will help your body stay fueled up.

Learn how ingesting too much vitamin D can lead to digestion problems and even kidney failure.

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An Ignoble Experiment