This is a video of a helicopter taking off with its rotor rotation speed almost perfectly synced to the camera’s shutter speed, which makes the rotor appear like it’s not moving at all. It is though, I think. Or maybe this is just a magic helicopter that doesn’t believe in the laws of physics. I knew a truck like that once — it could drive through walls. “You drove it through your neighbor’s living room.” No, it did that by itself, I was texting.

Keep going for the video.

Source: Geekologie – Video Of Helicopter Taking Off With Rotor Synced To Camera’s Frame Rate