A new study finds people with chronic stress who eat 25% of their daily calories after 9 p.m. are more likely to suffer constipation or diarrhea.

Large, new study finds never-married adults have a significantly higher risk of developing cancer—especially preventable types tied to smoking, infection, and reproductive care.

A new study finds people exposed to more artificial light at night are at greater risk for inflammation in their arteries and heart disease.

Patients with stage 3 colon cancer who focus on anti-inflammatory foods and increasing physical activity may significantly lower their risk of death, a new study finds.