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, ...

All the Latest Game Footage and Images from Universe Size Comparison VR How does an atom look like compared to a planet? How big is the Milky Way compared to other galaxies? In this simple application ...

There’s something about comparing the size of objects—say, moons or sci-fi starships—that is endlessly appealing. But while comparisons we’ve seen cover subsets of stuffs, none have looked at the big ...

Kurzgesagt’s latest In a Nutshell video takes us once more to the depths of space to look at the scary phenomena that are black holes. Rather than go into topics like dark matter and how black holes ...

The universe is so incredibly large that it’s difficult to know where to begin when trying to visualize its size. This video should help you get your head around that very problem. Pete Edwards from ...

Here’s How Big Our Cities Really Are. Los Angeles seems like a relatively big town. In fact, it is the second largest city in the United States. The area spans 502 square miles (1,300 sq km), and some ...

The latest video from MetaBallStudios combines two of our favorite things, zen size comparisons and giant robots. While these two things may not seem like they go together, MetaBallStudios makes it ...

Do we live in a 2D hologram? There's no short answer, but physicists believe it may be possible. The holographic principle-- a property of particle physics' string theory -- proposes that information ...

A unique experiment called the Holometer has started collecting data that will answer some mind-bending questions about our universe - including whether we live in a 2D hologram. WASHINGTON: A unique ...