Yea but we dont care about paper dragons flying at night or random baloons, we care about alien spaceships that might visited earth.
Apart from all flying crap nowadays, those quad propelled drones with joystick manuver that can be bought for 699$ on the internet, can be UFO's aswell ,and they sure give out strange noises.
But when i`M talking about is real alien spaceships from another galaxy visiting earth.
Well I do not like this common misconception. I've heard people laugh near me when I mention UFOs even when I'm not referring to spaceships. Of course they can be, some can fly pretty high and they are somewhat loud.
Who says that aliens have to be from another galaxy? They could be living in our own solar system.
If they have spaceship then they are very advanced. Why dont they just live amongst us?