Former Mayor of New York City Rudy Giuliani spurred confusion and conspiracy theories among his own followers on Saturday, by ...

Manhattan internist Dr Stuart Fischer recently weighed in on Joe Biden's Gleason score 9 prostate cancer diagnosis ...

The fifth round of nuclear talks between Iran and the U.S. has concluded in Rome, Italy, Iranian Foreign Minister Abbas ...

Jake Tapper accuses Trump of not being transparent about his own health records while the journalist's new book 'Original Sin ...