South Africa and the world will need to go a big step further to create smart cities where cars are safer and traffic congestion becomes a thing of the past: road infrastructure needs to “talk” to the vehicles driving on it, says UP's Professor Schalk Els.
Prof Nelisha Pillay, Wynand Steyn, Ajith Abraham, Chrisna du Plessis, Schalk Els
November 26, 2020
The latest issue of the University of Pretoria’s award-winning RE.SEARCH magazine is available now and reflects a shift towards both a fresher design and outlook. This edition is curated under the theme ‘Digital’, and offers a glimpse into some of the fascinating research we’re doing at UP to drive digital leadership and innovation.
Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has provided deeper insight into the entire life cycle (birth, growth and death) of giant radio galaxies, which resemble “cosmic fountains” – jets of superheated gas that are ejected into near-empty space from their spinning supermassive black holes.
Ever wondered just how big the Milky Way is? Or how far it is from us? Take a look at this fascinating infographic to learn more about this cosmic behemoth and its (even bigger) neighbour, Andromeda.
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