How smart are cows? Smarter than almost anyone gives them credit for. Veronica has always known this. Science is just catching up.

How Smart Are Cows — 7 Facts That Change Everything

The question of how smart are cows has been studied seriously by animal behaviourists and researchers for decades. The findings are consistently surprising. Here are seven of the best.

1. Cows Can Solve Puzzles — and They Love It

In laboratory settings, cows were given a puzzle that, when solved, triggered a food reward. Not only did the cows learn to solve it — they showed visible signs of excitement when they succeeded. Scientists call this the eureka moment. Any parent wondering how smart are cows need only watch a cow figure out a gate latch to have their answer.

2. Cows Have Long Memories

How smart are cows when it comes to remembering? Very. Cows remember negative and positive experiences for months or years. They remember faces — both of other cows and of humans. They remember who treated them well and who did not. Be kind to cows. They will remember.

3. Cows Can Learn by Watching Others

Cows are observational learners. They watch what other cows do and adapt their own behaviour accordingly. Liesel, for instance, watches Veronica very carefully. This is not a coincidence. It is science.

4. Cows Feel Optimism and Pessimism

Researchers studying how smart are cows found evidence that cows have distinct emotional states that affect how they approach new situations. A cow that has been well-treated tends to approach new things with curiosity rather than fear. A cow that has experienced stress tends toward caution. In other words — cows have moods. Anyone who has spent time around them already knew this.

5. Cows Have Best Friends

Research published in Applied Animal Behaviour Science found that cows form close, preferential bonds with other cows. When separated from their best friend, their cortisol levels — a measure of stress — rose measurably. When reunited, they calmed. This is not sentimentality. This is data.

6. Cows Can Smell Things From 10 Kilometres Away

How smart are cows when it comes to their senses? Remarkably capable. Cows can detect scents from up to 10 kilometres away. They use this to locate water, identify danger, and find familiar animals across large distances. Their sensory intelligence is, in many ways, far beyond our own.

7. Cows Communicate in Complex Ways

Cows use distinct vocalisations for different situations. Researchers studying how smart are cows found that calves have individual calls that their mothers can recognise from a distance, and that herds develop communication patterns specific to their group. They have, in a meaningful sense, their own language.

What This Means for the Stories We Tell Children

The cleverest cow on the farm is not a fairy tale. It is science.

When Jaz Hoy created Veronica the Clever Cow, she was inspired by a real Swiss Brown cow in the Austrian Alps who had done something so impressive the BBC ran a story about it. The science behind how smart are cows gave that story its foundation.

The Veronica the Clever Cow series is written for children aged 3 to 7. Each book follows Veronica as she encounters a problem, thinks it through carefully, and finds a better way. The books are designed to model the kind of thinking we want children to see as completely normal — curious, persistent, and creative.

Research from the National Literacy Trust shows that children who encounter capable, problem-solving characters in stories develop stronger resilience and confidence. Veronica is built with exactly that in mind.

Start with Book 1 on Amazon

Join the free library at veronicacow.com/join for printable cow facts cards, colouring pages, and activity sheets — all free.

Veronica would like you to know she is unsurprised by all of this.