Rafael Nadal retires on Tuesday at the Davis Cup, after more than 20 years in pro tennis -- and with a record on clay that ...

Trump nominates Dr Oz and Linda McMahon as he joins Elon Musk for SpaceX launch - TV doctor joins Cantor Fitzgerald CEO ...

Billboard counts down the best country acts of the past (almost) 100 years. Ever since Ralph Peer held his famous recording ...

Senior Writer, Foreign Policy & Deputy Editor, National Security and Foreign Policy ...