A herd of sheep in China has been walking in a circle for almost two weeks now, and no one seems to really know why.
The bizarre behavior was captured on surveillance video at a sheep farm in northern China’s Inner Mongolia region. In a video released on Wednesday by Chinese state-run news outlet People’s Daily, dozens of shep can be seen walking clockwise in a large circle, as other animals stare from outside the circle or at times stand motionless in the middle of it. Although it has been reported that the sheep appear to be perfectly healthy, it’s unclear if the animals ever stop to eat and drink, and if others take their place in the circle when that happens.