This gallery features photography of elephants in their natural habitat by Prof Rudi van Aarde and a map showing where their preferred areas are based on the elephants' movement patterns.
Elephants are the largest animals walking the earth.
Emeritus Professor Rudi van Aarde obtained his undergraduate degree from the University of Pretoria (UP) and has been doing research at the University for the past 45 years.
He leads the Conservation Ecology Research Unit (CERU), a small group of scientists and technicians within the Department of Zoology and Entomology. The group is studying elephants.
His research matters, he says, because nature is the essence of life. He hopes to achieve a better world for elephants through his research.
Prof Van Aarde’s advice to school learners or undergraduate students who are interested in his field is to have passion for what they want to do. His main hobby, whether he is working or not, is photography.
This edition is curated around the concept of One Health, in which the University of Pretoria plays a leading role globally, and is based on our research expertise in the various disciplines across healthcare for people, the environment and animals.
Paediatric neurosurgeon Professor Llewellyn Padayachy, Head of the Department of Neurosurgery at the University of Pretoria’s (UP) Steve Biko Academic Hospital, is redefining how brain-related diseases are diagnosed and treated, especially in low-resource settings. He’s at the forefront of pioneering work in non-invasive techniques to assess and measure raised pressure inside the skull,...
Africa faces immense challenges in neurosurgery, such as severe underfunding, a lack of training positions and a high burden of disease. There is one neurosurgeon per four million people, far below the WHO’s recommendation of one per 200 000. This shortage, compounded by the lack of a central brain tumour registry and limited access to diagnostics, severely impacts patient outcomes.
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