Look. I know how this sounds.When people say “I have a wild Harry Potter theory,” they usually suddenly pull out a corkboard ...

Fans came up with a lot of theories while the "Harry Potter" books were still hitting shelves — but these ten became actual canon.

A new theory proposed by Reddit user FunCartoons offers an innovative explanation that draws from the franchise’s magical lore: Dumbledore’s accelerated aging could result from extensive Time-Turner ...

In the "Harry Potter" universe, wizards and witches keep their magical abilities secret from "Muggles" or regular non-magic ...