Thanks to Ninja, I can now enjoy my morning caffeine fix in a heatwave without sipping a scalding cup of coffee. Having ...

What to do: Soak the coffee-stained cup in a mixture of white vinegar and water for a few hours. After, scrub the stains with ...

The recommended amount of caffeine is usually 400 mg per day for healthy adults. Caffeine overdose may occur if you ingest more than this amount. A 12-ounce cup of black coffee contains 260 mg of ...

The use of medicinal mushrooms in traditional Chinese medicine dates back 3,000 years. While evidence supporting the benefits of mushroom coffee is still emerging, additional research is needed to ...

Color, material, shape, or size — all of these factors matter when it comes to the quality of your morning brew. Here's what ...