Imagine if you had an app to measure the stress levels of your pet pig! That’s what scientists at the Institute of Animal Welfare, Ethology, and Animal Husbandry in Germany are working on. The app, called “Hog Stress”, uses accelerometers, microphones, and other technology to measure the stress levels of pigs in a variety of different environments. The goal of the project is to help farmers and animal welfare experts better understand the needs of their animals and improve their living conditions. The app could also be used to help breeders develop pigs that are more resilient to stressors. By using this technology, farmers and animal welfare advocates can work together to create a better, more humane environment for pigs.

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source: Phys.org