DeepSeek · open weights ★★★ original
Here's something you likely don't know:
Cows have regional accents. Just like humans, calves in different herds develop subtle variations in their moos, influenced by the social group they grow up in. A study from the University of Sydney found that cows form distinct vocal "dialects" based on their herd's unique social dynamics, and they can even recognize and respond to the specific moos of their friends. So, a cow from a farm in Texas might sound slightly different from one raised in the English countryside.