Originally Posted by DWB

Considering the size of the universe, anyone who thinks we're alone is simply a dumb ass.

I wouldn't be surprised one bit if earth is visited by others. If we as humans had the ability, we would be visiting every planet in the universe. So I have to believe if someone else did have that ability, they may be swinging by to see what is going on here.

Considering they would probably be intelligent beings, there is a good chance they are stopping by to look at us the same way as we sometimes stop to look at a massive ant hill. Or scoping out the planet for resources. Who knows. Whatever the case, I'm sure we would be defenseless against them.