Why are lemons sour? Delve into the genetic explanations behind the tartness of lemons and their production of citric acid.

Doctors have long believed that high levels of uric acid in the blood (a condition called hyperuricemia) were the main cause ...

When regular cleaning just won't do, extreme measures are taken. Watch as we tackle the toughest grease and stains on a ...

Pregnancy is a beautiful experience, but it can be uncomfortable too. One of the many discomforts of pregnancy is morning sickness, a term that refers to the all-too-common queasiness that can ...

Coffee is widely beloved, but the harsh truth is that its acidic nature can upset many a tummy. One ingredient could be just ...

The pH scale ranges from 0 to 14, with 0 being highly acidic and 14 being highly alkaline. A pH value of 7 is considered ...