The grunts made by pigs vary depending on the pig's personality and can convey important information about the welfare of this highly social species, new research has found. The grunts made by pigs ...

We can now decode pigs’ emotions. Using thousands of acoustic recordings gathered throughout the lives of pigs, from their births to deaths, an international team of researchers is the first in the ...

European researchers are developing a tool to help identify animal emotions through a vocal recognition system. It aims to help people who work with pigs identify whether the animals are in distress.

GELSENKIRCHEN, Germany (Reuters) - Residents of senior homes here are often skeptical when Daan Vermeulen walks through the door with his pig grunting by his side. But, the physiotherapist tells ...

COPENHAGEN, Denmark (StudyFinds.org) – A team of European scientists has successfully decoded a pig’s emotions. After analyzing over 7,000 acoustic recordings of grunts from over 400 pigs, researchers ...

GELSENKIRCHEN, Germany (Reuters Life!) - Residents of senior homes here are often sceptical when Daan Vermeulen walks through the door with his pig grunting by his side. But, the physiotherapist tells ...