Three is the magic number for friendship in Harry Potter, so we rank the best trios, including Harry, Ron, and Hermione.

Harry Potter's world is full of famous spells, but some are more iconic than others, from Expelliarmus to Wingardium Leviosa.

Plus, Harry Potter fanfic authors hit the bestseller list, Nancy Pelosi rocks out with the Grateful Dead, and an acclaimed Chicago restaurant pops up at the Maybourne.

Here are the new Harry Potter cast members side by side with the actors who played the characters in the Warner Bros. movies.

Not all Slytherins were evil! From Draco Malfoy to Merlin, here are ten heroic Slytherins from Harry Potter who proved ...