If we can get to them then there will be wars.
I do believe there is life on other planets, way out there, somewhere. And we are not interesting enough to cause a ruckus with them if we happen to run into them: we would be the ones running for our lives and screaming bloody murder because no doubt they'd be ten feet tall, and made of nothing but tentacles and teeth. I say we have a much better chance of finding ancient bacteria growing somewhere. War with ugly people-eating aliens, not so much.
I still think meeting them is a long way off.
Already gearing for war... Gee us humans are going to be popular amid the space community ... Oo
Not sure about wars but very much on cards that there is life on other planets.<br />
I would like to think there are other life forms who may make a better job of running this planet than we have done.<br />
Sometimes I think we could come from another planet ourselves and we were sent as prisoners to earth as to a jail.<br />
And instead of dying as we think we do and refer to it. We could have instead have done our sentence and return to our planet <br />
The good we do could be remittance we get for time served and the reason some of us are returned early in life.<br />
It is just as plausible as God or other entities we choose to believe in without logical proof<br />