Health officials named eight new substances that are thought to be carcinogens.

The US Food and Drug Administration (FDA) recently took several actions to expand the use of one of the COVID-19 vaccines.

The amount of fiber in your diet may influence how effective certain cancer treatments will be.

COVID-19 cases are skyrocketing in the United States, with the increase apparently driven largely by the Omicron variant.

There's a new treatment for severe asthma.

The US Food and Drug Administration (FDA) has approved a new treatment for bipolar disorder.

The Omicron variant of COVID-19 is tearing across the United States and driving case numbers to record highs. Here's what health officials say will fight this fast-moving variant.

It may sound unreal, but the US Food and Drug Administration (FDA) just approved the marketing of a type of cigarettes.

Health officials say colorectal cancer screening can stop after age 75 in some cases. But could there be a benefit to continuing screening after that age?

What you eat makes a difference for weight loss, but could when you eat also make an impact?