Journalist Bonnie Burton writes about movies, TV shows, comics, science and robots. She is the author of the books Live or Die: Survival Hacks, Wizarding World: Movie Magic Amazing Artifacts, The Star ...

What do you get when you paint a pair of eyes on a cow’s butt? The answer: a cost-effective approach to scaring predators away. The promise of this simple trick, called the “i-cow” solution, has been ...

For the best experience, please enable JavaScript in your browser settings. A four-year study revealed how painting eyes on the backsides of livestock can protect ...

For four years, researchers painted fake eyes on hundreds of cattle butts for the sake of science. What seems like a silly prank, the “eye-cow technique” proved lifesaving for the animals as it made ...