A new study from the Conservation Ecology Research Unit (CERU) at the University of Pretoria set out to unravel migration in the world’s largest terrestrial mammal – the savanna elephant.
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.
Cricket à la king? How about a yellow mealworm burger? Foods that may previously have evoked a ‘yuck’ response are now firmly on the menu. Research into edible insects by the Department of Zoology and Entomology at the University of Pretoria (UP) is exploring how to rear and harvest this food of the future.
A single query to ChatGPT uses as much electricity as burning a light bulb for about 20 minutes. Multiply that by the millions of requests that this artificial intelligence (AI) chatbot receives each day, and the environmental impact is ominous.
University of Pretoria (UP) researchers have found that the antioxidant content of certain types of tea can be likened to that found in recommended portions of fruit and vegetables.
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