03/09/2026
What does it take to build a rover for Mars? 🤖
For computer science student Alex Vance, it takes more than code. It takes teamwork, interdisciplinary collaboration and a willingness to learn something new.
As part of ETH Zürich’s student-run CRATER Project, Alex is helping develop a Mars rover that will compete at the European Rover Challenge 2026 in Krakow this week. Their work includes overhauling the rover’s operating system, developing a web interface and helping solve technical challenges ranging from network topology to error protection.
Working alongside students from more than 10 departments has also changed how Alex thinks about computer science: “I’m particularly fascinated by the link between software and mechanics.”
Read the interview to find out how a computer science student became part of the team behind ETH Zurich’s Mars rover – and what they have learnt along the way: https://inf.ethz.ch/news-and-events/spotlights/infk-news-channel/2026/09/software-design-for-mars-building-a-rover-requires-teamwork.html