Innovation, determination and a deep love for technology have earned Gerhard Vosloo, a Grade 10 learner at Parklands College in Blouberg, Cape Town, top honours at the 45th Eskom Expo International Science Fair (ISF).
Vosloo was the recipient of the Meiring Naudé Award for the most inspiring project (awarded a medal and R5,000 cash), for his outstanding research project, “Gravitational wave detection using Deep Learning”, proof of his creativity, perseverance, and growing potential as one of South Africa’s bright young minds in science, technology, engineering, mathematics, and innovation (STEMI). He was also the recipient of the AI for Impact Award, receiving R2 000 for his innovative AI-driven project, and a Gold medal.
“Standing on the stage, I was in disbelief,” Vosloo said. “I was overwhelmed with happiness, pride, and most importantly, gratitude for everyone who supported me along the way. The recognition means a lot to me, not only because of the awards, but because of the hard work and passion that went into my project.”
Held at Emperors Palace in Kempton Park, the Eskom Expo ISF was the pinnacle of the Eskom Expo for Young Scientists calendar, bringing together top learners from all nine provinces and several international delegations. It celebrated innovation, research excellence, and the role of science and technology in shaping a sustainable future.
For Vosloo, his involvement in Eskom Expo began as part of a classroom assignment. “At Parklands College, all Grade 10 Physical Science learners are required to create an Expo project to take part in our school’s internal Expo round,” he explained.
“I started my project because it was part of our curriculum, but as I progressed through the district expos, then regional science fairs, and eventually international rounds, my interest and excitement grew with each step. With every challenge faced and overcome, I became more invested in my project and more determined to improve it to the best of my ability,” he said.
Beyond the competition, Vosloo said what made the ISF experience special was the people. “One of my most memorable moments was meeting so many amazing young scientists from across the country and around the world,” he said. “We shared ideas, experiences and laughs. Seeing my new friends do so well and win life-changing awards was inspiring. It reminded me that Eskom Expo is not just about competition, it’s about collaboration and the journey along the way.”
Outside the world of science, Vosloo leads an active, well-rounded life. “I enjoy programming, which helps me think critically and solve problems in new ways,” he said. “I’m also very active, I love surfing, cycling, swimming, playing water polo, rugby, tennis, and golf. Sports help me stay balanced and teach perseverance.”
Vosloo’s fascination with technology drives his passion for STEMI. “My passion comes from an interest in technology and how it shapes the world,” he said. “I’m determined to use it to address the issues in our community. I always enjoy keeping up with the latest technological advancements, especially how they are practically applied to solve our world’s critical challenges.”
As for advice to aspiring young scientists, Vosloo encouraged them to appreciate the full experience of Eskom Expo: “Enjoy the process,” he said. “The journey, the people you meet, the challenges you face, and the experiences you gain are extremely valuable and all contribute to your growth, more than any award or cash prize ever could.”
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