Trinity student honoured at 2025 Hamilton Prize ceremony

Posted on: 23 October 2025

The discovery, made while walking along the Royal Canal from Dunsink Observatory, represents one of those very rare “Eureka” moments in the history of science. So excited was Hamilton by his discovery that he scratched his equation on the wall of Broome Bridge, Cabra.

Ronan, along with eight peers from Ireland’s other universities, was awarded the prestigious prize as the top final-year undergraduate mathematics student at Trinity.

The ceremony, hosted by the Royal Irish Academy and sponsored by Ibec, featured a keynote address from James Lawless, Minister for Further and Higher Education, Research, Innovation and Science of Ireland.

And to add an inspirational touch, the prize was presented by Nobel Laureate, Professor Kip Thorne, who won the 2017 Nobel Prize for his contributions to the study of gravitational waves. He also served as the science advisor for Christopher Nolan’s 2014 film, Interstellar.

Dr Danny McCoy, CEO, Ibec, with Trinity's 2025 Hamilton Prize winner, Ronan Zaletel, and 2017 Nobel laureate, Prof. Kip Thorne.

Ronan said: “I was delighted when I heard that Trinity had nominated me for the prize, and it has inspired me to continue working hard in what I am passionate about. Getting the chance to meet and speak to a Nobel Prize winner was an unforgettable experience and one that I am very grateful for.”

Currently, Ronan’s favourite area of mathematics and the focus of his capstone project is algebraic geometry. After he graduates he intends to complete an MSc, abroad and then continue on to a PhD.

Speaking at the event, Minister Lawless said: “As a maths graduate, I know how far maths can take you. It opens doors to research, finance, teaching, economics, and politics. It is a strong foundation for any path, and I am proud to be part of this celebration of excellence in undergraduate mathematics.”

“Mathematics is central to Ireland's success. Our fastest-growing industries, including artificial intelligence, renewable energy, medtech, financial services, and data analytics, all depend on strong maths skills. These awards recognise the discipline and talent of the next generation of Irish mathematicians. I congratulate each student on their achievement and wish them well in the years to come.”

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