If you visit the RusMoloko dairy farm near Moscow, in Russia, you may think you've arrived at a bizarre futuristic film set. Here, cows supposedly roam around fitted with VR headsets.
The VR goggles aren't props for a film, however. They have been specially made for these dairy cows to help them relax in order to produce more milk, according to a press release from Moscow's Ministry of Agriculture and Food.
https://interestingengineering.com/cows-on-russian-farm-get-fitted-with-vr-goggles-to-increase-milk-production [interestingengineering.com]