Veronika the Cow Makes Scientific History with Remarkable Tool Use

A Scientific Breakthrough in Bovine Intelligence

Veronika, a pet Swiss Brown cow in Austria, has made scientific history by becoming the first cow ever documented using tools flexibly—a rare ability in the animal kingdom that has never been seen in cattle before. The groundbreaking study, led by Dr Antonio Osuna-Mascaro from the University of Veterinary Medicine, Vienna, was recently published in Current Biology.

The 13-year-old cow has astonished researchers with her sophisticated scratching technique. Veronika adjusts her tool use depending on which itch needs scratching—using the bristle end of a broom for her back and broad areas, while employing the smooth handle end for sensitive areas like her underbelly. This multi-purpose tool use has previously been recorded only in chimpanzees in central Africa and humans.

Challenging Assumptions About Livestock Intelligence

The findings suggest that assumptions about livestock intelligence may reflect gaps in observation rather than genuine cognitive limits. Veronika isn’t special—her circumstances are. As a beloved pet, she has access to wide-open spaces, daily human interaction, and freedom to explore her environment, living far longer than most livestock cows.

Researchers emphasise that they don’t believe Veronika is the ‘Einstein of cows’, suggesting that other cattle may possess similar capabilities if given the opportunity. Her owner, Witgar Wiegele, first noticed her picking up branches to scratch herself about nine years ago, and over the years she learned to use different lengths for various body parts.

Implications for Animal Welfare and Understanding

The discovery has profound implications for how society views farm animals. As Osuna-Mascaro notes, it’s important to recognise that cows can innovate in their use of tools, sending a strong message about biases regarding their intelligence and capabilities. Veronika’s life circumstances—including her long lifespan, complex environment, and access to manipulable objects—likely created favourable conditions for this exploratory and innovative behaviour.

Researchers are now calling for reports from others who may have witnessed similar behaviours in cattle. The breakthrough challenges 10,000 years of assumptions about bovine cognition and opens new questions about the hidden intelligence of livestock animals when given enriched environments and opportunities to thrive.