This Is Nature's B-2 Bomber

The B-2 Spirit aka Stealth Bomber has a very distintictive shape, and when you place it up against a hawk/falcon(?), you can suddenly see why. Nature has bombers of its own, and that form factor just happens to work out well for us too. But for all their similarities, I think we'd all prefer to get hit by the bird's bombs if we had to pick one. [The Aviationist]