We got the universe wrong

At the beginning of the 20th century, the universe was 100,000 lightyears across, and static. How we found out that was wrong.

Here’s an article about v1, and how it made the universe much bigger.

Hubble Views the Star That Changed the Universe

And because it came up, and your hosts were still confused, here’s something on the differences between an oval and an ellipse.

Oval vs Ellipse with Diagram