The Secret Lives of Pigs: Unique Insights (Part 1)
Anyone who calls animals “dumb” may have to eat their words. An unusual study on 411 pigs has revealed unique insights into how the animals communicate when they are feeling happy or sad after researchers recorded 7,414 pig calls and used algorithms to analyze the results. According to The Guardian: “While most of the recordings came from farms and other commercial settings, others came from experimental ...
