David Gozzard is a PhD student in experimental physics at The University of Western Australia where he works on developing signal stabilization systems for the Square Kilometre Array telescope and other space-science applications. David also teaches physics and is a keen science communicator. He has been an active surf life saver for more than 10 years. At the 2017 WA Science Awards he was named the Student Scientist of the Year. Twitter: @DRG_physics
ICRAR is an institute of astronomers, engineers and big data specialists supporting the Square Kilometre Array, the world’s largest radio telescope. ICRAR is an equal joint venture between Curtin University and The University of Western Australia, with funding support from the State Government of Western Australia.