Very nice. Even better than an Exaltation of Larks or a Parliament of Owls.
Beautiful and amazing.
If they make such a wonderful sound, why did the maker of the video cover it over with new-age type music?
Very cool to watch, though, as long as you aren’t directly underneath the flock.
Pretty amazing, though I question the claim that it’s absolutely unique; it’s very much like a school of fish. On a larger fractal scale, there must be some analogous process relating to how geese fly in such well-formed “V” formations.