Japanese scientists painted cows like zebras to stop flies biting them, and it actually worked - the bizarre experiment that won an Ig Nobel in 2025

Japanese researchers painted cattle with black and white stripes to deter biting flies. This unusual experiment aimed to reduce insect attacks on livestock. The striped cows experienced approximately fifty percent fewer fly landings. This technique offers an alternative to chemical insecticides for farmers. The study earned recognition at the Ig Nobel Prizes for its unique approach.

Raccontata daeconomictimes.indiatimes.com