[Northern Monkey]

Originally Posted by rubymoo

It just blows my mind thinking what could be out there on different planets, and a tweak of chemicals/atmosphere/water to land ratio, could give rise to a completely different being, are we just a freak of nature?

On different planets there are literally endless possibilities.

Gravity for instance could play a huge part on the size and shape of alien life.
Planets with conditions that we could not survive in,Say for instance sulphur clouds and sulphuric acid lakes could house extremophiles.