The Earth and Moon to Scale

For a more comprehensive look into the scale of everything from atoms to the universe click here. Your welcome for all you stoners out there.

Get the Nerd Out: Solar Eclipse

In this photo you can see the solar corona that constitutes the sun's atmosphere. These solar flares are 200x hotter than the surface, extend millions of miles into space, and can only be seen during eclipses. A truly epic photo.

Aurora from Space

I believe this is a picture of what the sky above California would've look like if Prop. 19 had passed. I just don't understand, their advertising was flawless.