V, 38.5k miles, confusing dealer service advice. Brake fluid, differential fluid, and a mystery "antifreeze treatment"? Is ...

The inside of a living cell is a surprising patchwork of environments. For example, pH levels can vary dramatically in different organelles, despite them being just a couple hundred nanometers apart.

In simple terms, pH tells us how acidic or basic a solution is, and keeping the pH at the right level is essential for these ...

In this video, I show you the best pH soil level for tomatoes and other vegetables by conducting soil tests in 3 of our ...

Q. I’m trying to grow annual vinca in Zone 5. I got some this year and planted in early June. They are in a spot that faces west and gets sun all afternoon. Just after planting we had a lot of rain.

DEAR DR. ROACH: In a recent column, you stated that the body works to keep blood pH levels steady. My urologist has recommended that I drink baking soda in water to alkalinize my urine. Is it true ...

The pH, or the acidity or alkalinity of an environment, has long been known to affect how efficiently catalysts drive key ...

Your body is constantly performing a delicate balancing act that most of us never think about. While we’re busy worrying about calories and carbs, a microscopic chemistry experiment determines how ...

Umbilical cord pH levels < 7.2 may increase the risk for adverse neonatal outcomes, a Danish national cohort study shows. Severe acidosis has typically been thought to occur < 7.0. Reconsideration of ...

The vagina is a slightly acidic environment, with a pH of less than 4.5. Higher pH levels allow bacteria and yeasts to thrive, which can result in bacterial and yeast infections. Vaginal pH tests ...