2.And this is where you live in your neighborhood, the solar system.
3.Here's the distance, to scale, between the Earth and the moon. Doesn't look too far, does it?
4.THINK AGAIN. Inside that distance you can fit every planet in our solar system, nice and neatly.
5.But let's talk about planets. That little green smudge is North America on Jupiter.
6.And here's the size of Earth (well, six Earths) compared with Saturn:
7.And just for good measure, remember lovable little Pluto? We know what it looks like now!
8.This right here is a comet. We landed a probe on one of those bad boys not too long ago. Here's what one looks like compared with Paris:
9.But that's nothing compared to our sun. Just remember:
10.While we're at it, here's you from the moon:
11.Here's you from Mars:
12.Here's you from just behind Saturn's rings:
13.And here's you from just beyond Neptune, 4 billion miles away.
14.Let's step back a bit. Here's the size of Earth compared with the size of our sun. Terrifying, right?
15.Here's that same sun from the surface of Mars:
16.But that's nothing. Again, as Carl once mused, there are more stars in space than there are grains of sand on every beach on Earth:
17.But let's talk about the size of a galaxy. If you shrank the sun down to the size of a white blood cell and shrunk the Milky Way galaxy down using the same scale, the Milky Way would be the size of the United States:
18.That's because the Milky Way galaxy is huge. This is where you live inside there:
19.By the way, the Milky Way is about 100,000 light-years across:
20.That's because the Milky Way galaxy is huge. This is where you live inside there:
21.But even our galaxy is a little runt compared with some others. Here's the Milky Way compared to IC 1011, 350 million light years away from Earth:
22.But let's think bigger. Here's another picture with thousands and thousands of galaxies in it. This picture, taken by the Hubble Space Telescope, contains millions of stars, each with their own planets.
23.Here's one of the galaxies pictured, UDF 423. This galaxy is 10 BILLION light-years away. When you look at this picture, you are looking billions of years into the past.
24.And just keep this in mind — that's a picture of a very small, small part of the universe. It's just an insignificant fraction of the night sky.
So if you're ever feeling upset about your favorite show being canceled or the fact that they play Christmas music way too early — just remember...
25.This is your home.
26.This is what happens when you zoom out from your home to your solar system.
27.And this is what happens when you zoom out farther...
And farther...
Keep going...
Just a little bit farther...
Almost there...
And here it is. Here's everything in the observable universe, and here's your place in it. Just a tiny little ant in a giant jar.
