The former 'Entertainment Tonight' co-host revealed in 2015 that he had been diagnosed with a rare form of prostate cancer ...

The study analyzed data from more than 1.8 million people for 16 years ...

Former ET co-host John Tesh revealed he that he far exceeded the wildest expectations of doctors who diagnosed him with cancer more than a decade ago - but he still lives with the disease.

John Tesh says he has outlived a terminal cancer prognosis by nearly eight years while continuing treatment for metastatic ...

He was only given 18 months to live.

New research suggests that a vegetarian diet can help lower the risk of cancer, but not in all cases. We spoke to experts to ...

John Tesh is opening up about his fight against cancer, a decade after doctors told him he might only have 18 months to live.

John Tesh reveals he was given 18 months to live after a rare metastatic prostate cancer diagnosis. Here are the details.

In a study of adults with advanced prostate cancer taking androgen-receptor pathway inhibitors and different types of ...