Radiation therapy (also called radiotherapy) uses high-energy beams or subatomic particles to damage the DNA inside prostate cancer cells. After enough damage, the cells cannot multiply, and they die.

If you or a loved one has been diagnosed with prostate cancer, you’re not alone—and you don’t have to wait long to take the next step. Whether you’re newly diagnosed, moving from active surveillance ...

Joe Biden is receiving radiation therapy for his prostate cancer that was diagnosed earlier this year, a spokesperson for the former US president has said. “As part of a treatment plan for prostate ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

Ed O'Keefe is CBS News' senior White House and political correspondent reporting for all CBS News platforms. He's part of the team covering President Trump and covered all four years of Joe Biden's ...