Originally Posted by IronyTaken

So you say it is impossible to happen out of the 10,000,000,000,000,000,000,000 stars in the observable universe?

If you want an easier understand then here is an example.

For every grain of sand on the earth there are 1,000 stars.

I believe it is highly possible. And who is to say those life forms do not need the same building blocks for life as we do?