Is there life on other planets?

Many science, fiction movies, television series, and books were enjoyed by me. In most of these books and movies, people had spaceships that allowed them to travel between different stars and on planets in these other systems, intelligent creatures lived somewhat looked like people, but were different. We all know that reality is different from books. Physics tells us that strange things happen when we travel with a speed, somewhat close to the speed of light - and, if modern physics is correct, it is impossible for humans to travel between star systems. If other creatures live on other planets then they have to face the same type of problems, so it seems impossible for them to travel from their planets to ours. So, if there are intelligent creatures living on planets in other star systems, it seems according to modern science, that we won't meet them But, are there planets with other living creatures in this universe? And if so, are there intelligent creatures on other planets? Some people are fascinated by the thought, and quite some effort is spent to try to see if such creatures are there. For instance, there is the SETI at home project. A project where one tries to see if in the some random noise coming from space to earth, there is some pattern to be seen that : SETI means: the looking for intelligent beings earth. One of the arguments for the expeditions to the were given is that these may help to search for life on comes from a civilization on some other planet search for extra-terrestrial intelligence: not from this planet Mars that these may help for the life on Mars.
I do not understand why people make these types of effors. If there is life on other planets, how did it originate hypotheses:

1. On the other planet, life started in the same way as the evolutio theory says that it started here. Apart from the fact that the1 evolution theory is not the well-rounded and totally scientifical proven theory that. people want us to believe, in generaA followers of the theory tell that the chance of life starting on a planet is rather small. A term used is sometimes: A magnificet accident. I believe the probability is even smaller than they say too small to assume that it actually can have happened by accident, but even if you believe life on earth was such a magnificent accident, the chances that this has happened more than once are too small to assume that that can have happened.
2. Life on different planets has a common origin. Say, some very primitive form of life originated somewhere, and it then from there also to some other planet, developing there to sonte intelligent form of life too. There are quite a lot of questions t be asked to such a theory, and, again, calculating probabilities seems to make the theory unlikely.
3. God has created life on earth. Possibly, God also had created life on other plannet. If God has created life on earth, he may have created life on other plannet too. As far as I can tell the Bible doesnot say anything about this. so the remains possible. If there are intelligent beingss on other plannet, I would assume they know God. Would they also have a fall to sin like humans? Would we met them in haven? Would there be atheists and religious extra-terrestrials? We cannot know?

So, if there are extra-terrestrial intelligent beings, or, even, other n to me, that not understand atheists that sincerely state they follow standard evolution theory and are at the same moment on a search for intelligent life on other planets.

Finally, is there life on other planets in our solar system? Well, I guess, yes: probably on Mars, there now will be bacteria brought to the planet from earth by one recently carried out of the Mars-expeditions that were recently carried out.