That鈥檚 the question I ask when I see a claim purporting that some supplement prevents or cures disease, or a cream that is said to reverse skin aging, or an environmental contaminant that...
There are many kinds of pain鈥擯iercing, burning, aching, shocking鈥攂ut the type I want to focus on today is throbbing. Throbbing pain is often associated with toothaches, headaches, migraines, and...
Snow crystals鈥攂etter known as snowflakes鈥攁re intricate, delicate, tiny miracles of beauty. Their very existence seems unlikely, yet incomprehensible numbers of them fall every year to iteratively...
It all started in Bavaria, southern Germany, 1895. Dr. Roentgen, a physicist, noticed a spooky greenish ray seeping through the completely sealed test tube and projected onto the screen wall. What...
We are used to getting warnings. The bisphenol A in canned foods will do you in. So will artificial sweeteners. Sugar too. Those yoga pants you wear? They may be rubbing those nasty perfluoroalkyl...
Our current methods for decaffeinating coffee are far from ideal. There are a few different methods, all with their own nuanced details, but they all shake out to using some kind of solvent to...
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