Impossible/Possible

Is the impossible actually possible,
                                    Are there things out there that we haven't seen or heard of.
                                    The man on the moon, is that a true statement or something to
                                    bring interest to our life.                                                              
                                    What about the planets, who got the right to name them,              
                                    I suppose some so called scientist that knows everything.      
                                    Yeah right, No one knows everything.                                           
                                    The stars where do they go after the night is over.
                                    The sun it sets, but where.
                                    Clouds move but where to.
                                    Do they keep on going or do they eventually stop.
                                    What about the earth, it's round but that means when we travel
                                    we're upside down, right...