Scientists say that the goats and goats are affected by the effects of joy on human faces.
In comparison to earlier research, according to the results now, many types of animals can understand the mood of humans.
Scientists show two goats of beats and goats to goats and goats, one of whom was showing anger and other feelings of happiness.
In the report published in the Open Science journal, researchers have shown that bakery boxes are affected by happy faces.
These results show that the ability to reach human faces is not restricted to animals that have long history of working with humans as dogs and horses.
Instead, domestic animals caught for food production, such as goatberry goats can also understand human faces.
This research has been done at the Bettychips Senschori for Guatts in the city of Britain.
This research co-author and University of London, linked to Dr. Allen McGeet, and his colleagues, set a Black and White Pictures at a distance of 1.3 meters on a specific location. Then a goat and goat was left open here.
Goats look
The researchers concluded that the goats were more attracted towards smiling faces, and they turned to happy faces before going to anger. He spent more time examining the faces smiling with his nails.
But this was seen only when pictures of happy mood faces were kept right.
When the pictures of fascinating images were placed on the left, the goats did not pay attention to anyone.
Researchers believe this is because the goats use one side of the brain to understand information, it is also seen in other animals.
The researchers concluded that the goats were more attracted towards smiling faces, and they turned to happy faces before going to anger. He spent more time examining the faces smiling with his nails.
But this was seen only when pictures of happy mood faces were kept right.
When the pictures of fascinating images were placed on the left, the goats did not pay attention to anyone.
Researchers believe this is because the goats use one side of the brain to understand information, it is also seen in other animals.
It may be that the part of the brain may be associated with positive emotions, or the right side of the brain ignores furious faces.