As it Turns Out, Things Are Pretty Far Apart
A beautiful piece of web art by Josh Worth, a kind of science lesson/meditation/poem in a browser window.
Start with the idea that the Moon is represented by a single pixel, start scrolling to the right, and then gape at the vast, mind-defying nothingness that is our tiny corner of the galaxy.
<img src="http://static1.squarespace.com/static/519a6d9ae4b07a77f10da358/519a6f73e4b086f0f3fe45c4/5318b40be4b0d5b56219fa9e/1394127884214/Screen+Shot+2014-03-06+at+9.36.51+AM.png.51+AM.png?format=original" alt="">
And don't give up. Keep scrolling, it's so worth it.