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In this image taken from video, a sheep indicates recognition of former US president Barack Obama, right, displayed on a computer screen during research carried out by scientists at Cambridge University with their results published Wednesday Nov. 8, 2017, in Royal Society: Open Science. (Cambridge University via AP)

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Sheep can recognize Baaaa-rack Obama’s face, new study shows

A new study shows that sheep have the ability to recognize human faces from photographs on computer screens.