The farm’s pens are a cacophony of squeals, screams, barks and grunts, with each sound telegraphing a different feeling or need. Pigs are expressive animals with a wide range of vocalisations, ...

Pigs are noisy creatures, from their contented oinks to their terrified squeals. But could those sounds contain clues to their emotions and welfare? An international team of researchers say so. For a ...

I'm sure many of you have thought about what it would be like to be able to understand the sounds of animals at least once. This could soon become a reality. A European research team has developed a ...

[1] European scientists have developed an artificial intelligence (AI) algorithm capable of interpreting pig sounds to create a tool to help farmers improve animal welfare. [2] According to Elodie ...