Joe Biden’s former doctor Kevin O’Connor refused to answer when asked about the former president’s health, invoking the Fifth ...

"Pouncing on somebody recently diagnosed and claiming they lied shows how little education these folks have in social graces.

Dr. Mark Litwin, chair of UCLA Urology, said that description indicated Biden has a more advanced and aggressive form of prostate cancer than is diagnosed in most men, but that it was nonetheless ...

J oe Biden’s metastatic cancer diagnosis brings together two controversial issues: PSA testing for prostate cancer and presidential politics. To understand what is at stake Americans need basic ...