The expansion of the universe explains how it can be so much larger than 13.8 billion light-years across.

However, none of these structures compare to the sheer size of the Hercules–Corona Borealis Great Wall, which is more than 25 times larger than the Sloan Great Wall.

The planets of the solar system wanted to compare themselves with galaxies, do you think the sun won? Welcome to the SpaceBalls channel!

The giant black hole is the oldest one found so far, and was likely formed more than 13 billion years ago, researchers say.