I feel as if it's IMPOSSIBLE for us to be the only living things in the Universe, so yeah. Do I want to interact with them? Depends on their hostility, if they're nice, why not? If they're one of those agressive-ass ones you see in the movies, hell no.
My thoughts"Are we alone?"
Probably the most stupid question I ever heard in my whole life. There's like 50392234819849023842178936128936912731912983712937123981273917231203812908340128904819034812904812904812049 planets out there and do you think life only exist on 1 planet?