Cancer

Certain gut bacteria may explain the link between inflammatory bowel disease and colon cancer.

Scientists found fungus in different types of tumors.

Do cell phones cause cancer? Studies can't find a link, but fear remains.

There is no plausible biological or physical reasoning for why it cell phones would cause cancer.

It’s clear that chronic stress isn’t great for you, but we still don’t know whether it drives cancer.

Pop star Selena Gomez recently announced that she underwent chemotherapy for lupus, an autoimmune disorder that attacks many organs in the body.

Liver spots are not dangerous. Melanoma is.

In a new look at a previous study that had to end early because of disappointing results, researchers find that selenium and vitamin E supplements may almost double men's risk of prostate cancer.

Taking soy protein supplements may lead to some concerning genetic changes for women with breast cancer, a new study suggests.