The Upside Down has always felt like the heart of ‘Stranger Things‘. It looks like Hawkins, but something is clearly off.

However, viewers were kept in the dark until season five's second batch of episodes, now streaming on Netflix.

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

This Stranger Things season 5 episode 7 recap explores how the group reunites and discovers the truth about the Upside Down ...

The mystery behind what the Upside Down really is finally came to an end in Stranger Things Season 5, Episode 6, and it ...

It's been 84 years (five days) since Stranger Things Season 5 Volume 2 dropped, and Netflix finally revealed that the trailer ...

Brenner’s notes explain that the Upside Down is a wormhole connecting Hawkins, Indiana to another dimension. Dustin dubs that ...

Here’s how Matt Duffer explained the major turning point in the history of Stranger Things: ...

After keeping us in the dark for almost 10 years, Stranger Things has finally revealed what the Upside Down actually is – and ...

Brief: Spoiler alert! Everything you need to know about "Stranger Things" Season 5 Episode 7, and the wait until the New Year ...

Stranger Things Season 5 does something very sneaky and very smart. It turns Season 2 of the show into the emotional and ...

Though the second part of the show's fifth season is being released Christmas night, the series finale won't be available to ...