Is Any One Out There?

Have you ever been outside in a nice night and looked up and wondered "Is any one out there?" I myself seem to do it almost every night I'm outside. This question I'm sure not only baffles me, but many others as well. Scientist believe that Mars, and also Venus used to contain life, now this may only mean small little organisms, but still, that's life on another planet besides Earth. This not only means that there is life there, but that it can also support life. People often pass over the thought of what we are doing to our planet, and the effects it is having on the O-zone layer, the thing that keeps from the Green House effect and Global Warming from happening. However, it may be to late to do anything about what we have done. We are already seeing signs of Global warming. Just last week we had hail. Keep in mind that the current month is June. Now just imagine that if we needed to get off Earth because the O-zone was disappearing faster than before. If in fact there was life on another planet, then we could move to that planet. Our only hope in our solar system is Mars, as Venus is nothing but a active rock with volcanoes now, and anything past Mars is Gas. So, As I give you that to ponder, I ask the question one last time, Is there any one out there?