the first one is not a UFO at all! That's just a helicopter! The blades appear stationary because of the camera shutter speed. Why would a UFO have blades at all if it wasn't going to use them?
The second one is not really a mystery at all. WTF
CR,
The blades appear stationary because of the camera shutter speed
The smaller blades are turning at the back of the helicopter, how can you say it is the camera shutter speed ?
uh... they are rotating at a different speed!
No, wait, that doesn't make sense. It's an alien craft. It must be. And now that I think about it, those cars in TV commercials, where the wheels appear to be turning backwards, those are alien crafts as well.
The helicopters propeller is not spinning, you can see it spinning if it were to spin and yes it might look like it was going slow but you can still see the propeller spin like the wheels of the CARS and i have seen tons of Helicopters in my life.
Yes, the VIDEO clip might be TRICKED/ ILLUSSION because if i dont see it myself i can never beleive it but i wont use that explanation regarding CAMERA SPEED or THE propeller SPINNING REALLY FAST.
it is called stroboscopic effect