Who helped you through cancer treatment? Have you expressed your appreciation? A simple thank you card and gift card can go a long way.

Reporter Jeffrey Weiss has been writing most of his life. Read his thoughts as he ponders his final months with glioblastoma.

A college sophomore’s work in a science lab led to a finding on how cancer cells spread.

On Wednesday, it was announced that Senator John McCain of Arizona has been diagnosed with an aggressive type of brain cancer called glioblastoma. Last week, McCain underwent surgery to remove what was believed to be a blood clot in his brain behind ...

Obesity rates have more than doubled worldwide since 1980, according to the World Health Organization, to more than 600 million adults. For years, research has shown that people who are overweight or obese have an increased risk for heart disease, di...