The relationship between the stress response, stressors, and constipation has many layers. This article explains the physical ...

Colorectal cancer is now the leading killer for those under 50. Two individuals have shared their experiences with Newsweek.

Any number of lifestyle factors, genetics, recent life events (such as extreme weight loss in a short period of time or giving birth), or medical conditions can cause your hair to thin.

A genetic regulator of tomato sweetness has been identified through comparison of wild and domesticated varieties of the plant. Genetically engineering tomatoes to alter this gene increases sugar ...

Hard stool happens when your colon absorbs too much water from your stool. This commonly occurs with constipation, defined as having fewer than three bowel movements per week. Common causes include ...