Lactic acid is used in many over-the-counter (OTC) skincare products and professional treatments. It's also found in many products that are put on the skin (topical), as well as treatments for eczema ...

After experimenting with multiple materials, the team found that polyacrylic acid (PAA) was the best option ... proves feasible for commercial use, lithium-molybdenum and lithium-vanadium ...

But Hamas also uses violence to maintain its control over Gaza’s population. Some Palestinians have been injured or killed as Hamas wages an insurgent style of warfare that risks Palestinian ...

His father had built a house and some cabins there that all the band stayed in for some weeks. While out there, they took copious amounts of acid, used their speakers to try and make passersby think ...

There are so many different kinds of toothpaste it can be hard to know which ones to use. Photo of a woman squeezing toothpaste onto her toothbrush. There are so many different kinds of toothpaste ...

Filters are necessary for making drip coffee, of course, but those paper filters aren't just single use. Turns out they are pretty handy in all sorts of other household chores. My favorite use for a ...

In 1917, food chemist James Currie discovered that he could produce citric acid using a strain of the black mold Aspergillus niger. This method is still in use today. It is commonly used in food ...