The hundreds of young women who worked in watch factories throughout the 1920s were exposed to so much radium that they used ...

It’s a radioactive gas that forms naturally when uranium, thorium, or radium, break down in ... There are no short-term side effects that could let you know that you’re breathing it in.

Men undergoing radiation therapy for prostate cancer who experience side effects early in treatment may face a higher risk of developing more serious long-term urinary and bowel health issues, ...