Earth

I have a huge fascination with space, planets, the universe etc. I was watching a programme the other night about the Huygens Probe landing on Titan, one of Saturn's moon.

Then I remembered seeing a picture that the Voyager 1 probe took of Earth a few years ago and I found it on the interweb - and now it's the wallpaper on my computer.

This was taken 4 billion miles from Earth - it just blows my mind that we have the ability to see ourselves from so far away......