Doctor Who dramatically changed the process of regeneration when it returned in 2005, and a new theory poses the perfect reason why.

One Direction alum Louis Tomlinson’s sister Lottie Tomlinson shared that she fell ill on a family vacation to Abu Dhabi and was hospitalized with appendicitis.

Doctor Who' had to change faces one more, the Ninth Doctor's final moments remain one of the show's best examples of a Doctor ...