The pH scale that is widely accepted and used by scientists didn't actually exist until 1909. Before then scientists had to rely on using adjectives to describe the acidity or basicity of a substance ...

Acid/base indicators are described and used to identify substances as acids or bases. Indicators and the pH Scale: Acid/base indicators are described and used to identify substances as acids or bases.

There’s a time for tongue-puckering lambics and Berliner Weisses, but most beer drinkers want something a little more balanced for day-to-day sipping. Thanks to the pH scale that Tuesday’s Google ...

How well do you remember the pH scale from chemistry class? Today’s Google Doodle presents a small interactive to jog your memory, and more importantly, celebrate Søren Peder Lauritz Sørensen, the ...

The International Brain pH Project Consortium unveils groundbreaking findings in a large-scale animal model study, indicating altered brain pH and lactate levels as a transdiagnostic endophenotype in ...

The pH scale is used to measure the acidity of a fluid. The pH scale ranges from 0 to 14. A pH of 7 is neutral, whereas a pH result below 7 is acidic and above 7 is alkaline. Urine has the widest ...

The power of hydrogen is not often discussed among gardeners unless you are a chemist. Commonly known as pH, it measures of the number of hydrogen and hydroxyl ions in the soils. But enough with the ...

pH is a measurement of how acidic or alkaline (basic) a substance is. The scale runs from 0 to 14. A pH of less than 7 is considered acidic, and a pH of more than 7 is basic. Here's how to re-balance ...

Caring for your pool isn’t as straightforward of a home maintenance task as aerating your lawn and planting grass seed or cleaning your oven and disinfecting your fridge water dispenser. It can be ...

A global collaborative research group comprising 131 researchers from 105 laboratories across seven countries announces a groundbreaking research paper submitted to eLife. Titled "Large-scale Animal ...