Katie Couric is most famous for her time on the Today show, which she co-hosted from 1991 to 2006. But her segment on colonoscopies comes in a close second. In the groundbreaking segment, which made ...

Her latest campaign uses humor and celebrity star power to break stigma and encourage early detection of colon cancer.

The roast master, who recently beat stage 3 colon cancer, says a group text with his friends helped him discover he had the ...

Katie Couric marks 25 years since she underwent a colonoscopy on TV. She's been urging people to get screened since her ...

Colorectal cancer (CRC) is no laughing matter. It's the second-leading cause of cancer deaths globally, according to the World Health Organization. But new research led by the University at Buffalo ...

Will Smith is opening up about his recent decision to vlog his colonoscopy, and what he's learned from the surprising experience. The movie star walked the blue carpet at the premiere of his new ...