Yes, and I think, potentially, that it could be so advanced that we don't have the ability to recognize some or all of them.

Nope.

As other people have said we cannot for of they do our do not exist.

That said thinking about how big the universe is, my personal opinion is they have to exist.

As for governments covering them up.... highly unlikely. They can't even cover up their dirty laundry, let alone aliens

Yup

The only truly reasonable position to have on this question is pure agnosticism: you do not and cannot know if life exists elsewhere in the universe, especially intelligent life. We could, in theory, be the only intelligent species to ever evolve in this universe. Period.

Of course Aliens is real, I didn't imagine the movie.

Extraterrestrial life on Earth, and government coverups? Zero evidence.

I do! Perhaps alien life could even be hiding in plain sight on Earth, and someday we will discover a virus or a bacteria that looks nothing like anything else on Earth and could've hitched a ride on a meteorite!

Has intelligent life that we could communicate with ever existed in time? Yes. Does it exist in this exact moment? Unlikely. Is it or is it ever been in a proximity that we could communicate? No.

That’s not to say there isn’t intelligent life that we cannot understand or communicate with. If we exist inside the brain of some universally large creature, and our existence is just luck, we won’t ever be able to communicate.

Yes. The older I get, the more I believe it is actually a Men in Black kind of situation.

I have something new to say about this. Hold on.

I'm open to the idea of life outside of Earth, but I'm sceptical that governments can keep them secret when they can't keep sex scandals, drug use or financial crimes by leaders secret.

Capital A Aliens, all the conspiracy theory stuff? No, absolutely not. I think the people of the future will see that exactly the way we see demons, angels, djinn, all the stuff people used to believe in. It's a religious belief not science, no matter the pseudoscientific jargon it's wrapped in.

Aliens somewhere out in the universe? Yes I believe there are more planets with life, out there.

And I also believe there is Something - whatever the force is, that people used to call demons and now call Aliens, I do think it's something, I just think that people convinced it's aliens are as wrong as the people who were convinced it was whatever else in the past.

I would believe in alternate realities overlapping ours before I would believe in living organic beings traversing the vastness of space to get here, then hiding and yet talking to governments or individuals somehow at the same time.

All the whistleblowers have testified under oath and were demonstrably employed by the aforementioned organizations. Further disregard would be arrogance. However, it's less about "aliens" and more about additional forms of non-human intelligence. Essentially, we are facing a new paradigm in physics. This is a positive development.

It's possible they're out there but it doesn't change my life at all one bit. My take-away is that hopefully I live long enough to get to see them for myself if they're out there, out of sheer curiosity for how intelligence could evolve from unknown circumstances.