aliens

This is a topic I am always getting into fights with with my dad. He believes that as there is no evidence to suggest there is other life forms he strongly believes aliens don't exist. I on the other hand believe there's no evidence to prove they don't exist. After all the more they test the surface of Mars the more they believe the surface could harbour and sustain life of some kind. They claim to have already found water on this planet and pictures have been beamed back to earth via probes to help us understand more of what lurks outside our atmosphere. We must also take into account the amount of suspected UFO and flying saucer sightings there have been. Although on this I do believe many are hoaxes and are just in it to make money (crop circles are another example)...however these suspicions and ideas must have come from somewhere. Rumours and theories dn't just appear there must have been some evidence once to have first put this into our heads.

I think that they exist(because i have seen 3 UFOs)but its really hard to answer your question from the cientific point of view.Yes,there are billions of planets obviously but we have only found around 200 of them and none of them looks like they could have live forms on them,they are very hostile.Also we havent found any other planet that looks like the Earth but we have only found 200 planets so we dont know is the Earth is a planet in billions or a comon one.

Hi there.,Earlier I never believed that Aliens exist.But recently,I saw a documentary on TV.In which, they said that Aliens have visited to earth long back.Then American scientist's have conducted some experiments on them and they maintained this as a top secret.They did not allow to this to spread out.I even saw the video,in which scientist were performing some operations or some tests on Aliens.Hope we will soon get a clear idea about them... Have a nice day!!Keep smiling!!!

OK it does I believe it as in my another discussion

i also believe there is life out there somewhere but i probably wont be able to see it in my life but i hope someone see's some in the future. we have probably only seen a little part of the universe even though we have seen billions of planets. there is life out there some where but i dont know if they would be advanced as us. if they were more advanced than us they would probably of came to see us already.