so it seems anyway in respect to this scientific factual link.

It really does put things into perspective, well it did for me.

Some of these are guestimation I can only assume and wouldn't all be factual.
I laughed hard when I saw where the minecraft world was mainly because I have just got into playing it, I have always wanted to know if you could circumnavigate a minecraft world but it would have to be round to accomplish that.

Anyone discuss as you see fit.