Do All of a Galloping Horse’s Hooves Leave the Ground?

In 1872, Eadweard Muybridge, a British-born photographer, was hired by Leland Stanford (who later founded the university), to settle a question (some people say a $25,000 bet) whether there was a point in a horse’s full gallop where all four hooves were off the ground.

Muybridge arranged 12 cameras alongside a race track and attached a string to the camera switches across the track. When the horse ran through the string, it triggered the shot. The series of photographs showed that indeed, all four hooves leave the ground when the horse is in full gallop.
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Batatinha quando nasce, esparrama pelo chão.
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Beauty lies in the eye of beer-holder.
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We reached the old wolf in time to watch the fierce green fire dying in her eyes... There was something new to me in those eyes-- something known only to her and the mountains. I was young then, and full of trigger-itch. I thought that because fewer wolves more deer that no wolves would mean hunter's paradise, but after seeing the green fire die, I sensed that neither the wolf nor the mountain agreed with such a view.
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