Get the latest Science News and Discoveries

What's the deal with Lex Luthor's pocket universe in James Gunn's 'Superman'?

Superman is full of awesome sci-fi elements, but the most fascinating one might be Lex Luthor's pocket dimension. How does that even work?

None

Related news:

Who is Metamorpho, the shape-shifting miracle in James Gunn's 'Superman'?

The Fortress of Solitude: Every live-action incarnation of Superman's iconic ice hideout

Superman's biggest weakness isn't kryptonite; It's that every Man of Steel movie to date has a disappointing ending