Explore the sci-fi and fantasy universe with The Portalist.
These geeky ghost stories all have a festive twist.
By Lisa Tate
It's the most wonderful time of the year—"Doctor Who" Christmas special time!
From Time Lords to the Clone Wars, these are the trailers that took our breath away.
By Allison Wild
Doctor Who's first-ever female doctor has inspired controversy, but if we listen, there's a lot the she can reveal.
By Mike Chen