ARE WE ALONE IN THIS UNIVERSE

                                  ARE WE ALONE IN THIS UNIVERSE 

                                              NASA scientists are saying that we not alone in this universe. Within two decades we will find an alien life. There were discussions about Earth like planets which have life in it. Kevin Hand said "I think in the next 20 years we will find out we are not alone in the universe". "It's highly improbable in the limitless vastness of the universe that we humans stand alone," he said.

                                                                   Scientist say that there could be more earth like planets in the universe and there will be alien life in it.