We are not Alone
What if there is life on other planets. Since 1959, many countries started to look for life in space. The united states for instance, started a new project to look for life in space in 1989. The NASA scientists have been sending messages to space for many years. They are not only looking for a response from intelligent life but also telling them that we have life here on earth. Space ships are also taking pictures of far away galaxies and sending them back hoping scientists can see signs of life in far away planets.