Stranger Things is ending after five seasons, which means the Duffer Brothers have eight episodes left to provide answers to the mysteries of the Upside Down and offer satisfying conclusions to all the show’s character arcs. But amidst the hunt for Vecna ...

We finally know what the Upside Down really is in Stranger Things — get details on the major reveal in Season 5, Volume 2.

After keeping us in the dark for almost 10 years, Stranger Things has finally revealed what the Upside Down actually is – and as Dustin Henderson says in season 5, all our theories about the dark realm have been "dead wrong" so far. Well, unless you've seen the stage show, Stranger Things: The First Shadow, that is...

This Stranger Things season 5 episode 7 recap explores how the group reunites and discovers the truth about the Upside Down and its connection to an even more dangerous realm.

The mystery behind what the Upside Down really is finally came to an end in Stranger Things Season 5, Episode 6, and it explains a lot about this strange place.

Episode 6 of Stranger Things 5 ends on a cliffhanger as Max and Holly run to their respective portals back to the real world, and the show doesn’t waste any time showing us what happens next. Episode 7, titled “The Bridge,” wraps up Volume 2 with more information about the Upside Down and another grand plan to take down Vecna.