In this installment, I primarily discuss considerations to keep in mind when choosing buffering additives that will be used ...

Because ammonia is toxic to the brain, there is no safe upper level of blood ammonia concentrations. However, a blood concentration above 150 to 200 mcmol/L is considered to be high. It can cause loss ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

This is where a good-quality filtered water bottle can help you stay hydrated with safe water anytime, anywhere. These bottles have built-in filters that get rid of microplastics, bacteria and ...

Most will agree that reusable water bottles are a great idea in theory and in practice. What you may not realize is that every one of them has an expiration date. Inevitably, even the sturdiest ...

Tap water is predominantly used as drinking water in the North American continent but experts suggest a quick quality check.

Ammonia, used in fertilizer, is essential to our lives. Addis Energy is trying to make the chemical underground. Forget massive steel tanks—some scientists want to make chemicals with the help ...

Detergent doesn't have to be a liquid. We've ranked some of the most popular laundry detergent sheets on the market to see ...