16. Did you know that there are more stars in space than there are grains of sand on every beach on Earth?
17. And between all these stars, many are much bigger than our sun. Take a look at what it looks compared to VY Canis Majoris.
18. And galaxies are incredibly bigger. Just so you understand: if the sun was a blood cell, the Milky Way would be as big as the United States!
19. The Milky Way is enormous. Here is where we are inside it.
20. Thinking that all the stars we can see at night are just part of this yellow circle is mind blowing.