"Stranger Things" Season 5, Volume 2 finally reveals the origins of the Upside Down. Here’s how the wormhole works, what the ...

Nine years later, fans are finally getting answers to long-awaited questions regarding the Stranger Things universe — ...

Stranger Things 5, Volume 2 finally explained what the Upside Down actually is, where it came from, and why we were all so ...

Stranger Things has been hinting at this reveal throughout Season 5. Look no further than its references to A Wrinkle in Time ...

The second volume of Netflix’s ‘Stranger Things’ Season 5 sets the stage for an explosive finale where the residents of ...

The much anticipated series finale of Netflix's Stranger Things is predicated on wormholes — a concept in physics that often appears in science fiction. So what are wormholes?

The end of Stranger Things Season 5, Volume 2 raises the stakes yet again. The heroes have figured out Vecna’s plan to merge ...

After five seasons, nine years and about 1,000 renditions of Running Up That Hill, Stranger Things is nearly at an end.

Dustin Henderson and the rest of the squad in Stranger Things get a pretty decent briefer on wormholes by his science teacher ...

Stranger Things Season 5 reinterprets the Upside Down as a wormhole, a theoretical spacetime bridge. While real wormholes ...

Solutions to Einstein's famous equations back in the 20th century describe 'wormholes,' or tunnels through space-time. Mark Garlick/Science Photo Library via GettyImages Imagine two towns on two ...

Imagine two towns on two opposite sides of a mountain. People from these towns would probably have to travel all the way around the mountain to visit one another. But, if they wanted to get there ...