Based on size of Universe, whose end we have not seen yet because it is further than light could travel since humans appeared on earth, there are quadrillion**quadrillion planets out there in the universe.
Humans on earth will become extinct within a million years having endured 100 ice ages by then, but there will be human like creatures evolving in quadrillion planets somewhere in the universe.
Humans on earth will become extinct within a million years having endured 100 ice ages by then,
so you predict ice ages in earth’s future? but what about global warming???
Sarcasm