After my recent reposts of two pieces I wrote back in 2006, I went looking for a video showing exactly how an eagle flies, hoping it would demonstrate some of the principles I mentioned, thinking maybe I’d find something about the shape of the wing, the aerodynamics of the body, etc. Well, I didn’t find that, exactly, but I did find this cool, two-minute video, done in a wind tunnel, so you can really see, close up the astonishing way the eagle, when faced with a wind, automatically gets in the position to soar. In fact, the wind itself seems to push him into the horizontal position and opens his wings with no effort on the eagle’s part at all — no striving, no worrying about the right moment, it just happens.
And once his wings are extended, as the presenter says, “he’s using no force, no effort at all. He hasn’t even once had to flap his wings to keep in this position” and even becomes “totally weightless,” just by the pressure of the wind and the way that God has designed him. Very cool. Enjoy!