Do you think that aliens exists?

I suspect that aliens do exist, but probably not in the way that we depict them. Just from a statistical standpoint, it's likely that there is life in many other areas of the known universe, and it's a good bet that there is also life in the areas of the universe that we have yet to discover. There are only a handful of circumstances that need to be met for life to exist: the existence of water, the existence of building block elements that facilitate molecular organization and construction such as Nitrogen, Phosphorus, and Carbon among a few others, and to be the proper distance from star such that liquid water can form on the surface. So it's not too hard to believe that if these circumstances can occur here, then it's highly likely they can occur elsewhere in the universe.

Yeah... I'm kind of a nerd.