[DeadZone]

Lets see

There are billions of species on Earth alone
And thousands of years ago, we thought the world was small and flat, the stars were gods, comets and lightning were signs from said gods, so on and so forth

Our understanding of the universe is far too limited, science is just a theory until proven right or wrong

But personally, I'd prefer us to try and save what we have here before trying to find out whats out there