[Upstate NY Guy]

I have never understood questions such as:

"Are UFO's real?"
or
"Do you believe in UFO's?"

Think about the acronym - unidentified, flying, objects.

Of course there are flying objects that are never identified.
If I throw a 3" long 1/4" diameter 20 thread per inch hex bolt over the heads of 25 people how many could properly identify the object? Probably none unless they had first examined the object at rest. Even then probably only a few.

This is just an example. Obviously there may be many objects that move over our heads everyday that are never identified. That does not make them alien.

[Dixiekraut]

Well Said.

That about covers it.