There’s nothing like a size comparison of stuff from fictional universes to help develop a better sense of their scale. Knowing how big Arrakis from Dune is relative to Pandora from Avatar, for ...

In this video, the channel—which sources its research from astrophysicists and the like—goes over the sizes of different black holes in the universe. As with other cosmological size comparisons, ...

It’s hard to imagine just how large something is in a fictional universe until it’s been compared to a reference; either one from reality, or another fictional universe. And we know this, undoubtedly, ...

Saturn has 83 known moons, the most of any planet in our Solar System. This size comparison video from MetaBallStudios lines them all up, with London as the background. The same YouTuber recently ...

If you’ve always wondered how big, say, the Stay Puft Marshmallow Man is relative to the Sydney Opera House, then this is the visualization for you: a size comparison of (almost) everything. Put ...