What does 'TARDIS' stand for on Doctor Who? And how come its interior is always changing while its exterior remains the same?

With more than 800 episodes, " Doctor Who " holds the title of the longest-running sci-fi TV series in history. The Comic-Con ...

The latest trailer for Doctor Who season two teases a broken TARDIS, lots of epic space adventures, and a reality that is ...

In the trailer for Doctor Who season 2, the Doctor teams Belinda Chandra in an epic time-traveling quest to return to Earth.