by Wiida Fourie For those of us living in the cities, facing up to the realities of the climate crisis – such as contemplating the mere possibility of a Day Zero – can be challenging at the most. Some describe it as a vague unease about the changes you see in nature. Others talk of…
Astronomer Prof. Renée C. Kraan-Korteweg’s work on the large-scale structure and distance scale of galaxies has made her an internationally-recognised researcher, but it is as leader and educator that this quiet-spoken astronomer has also excelled throughout her career.
Thanks to funding received from the Royal Society of South Africa, Scibraai will be publishing a few new science stories in the coming months by local journalists. First up is an insert about Dinaledi VR, the world’s first free mobile palaeoanthropology virtual reality app. It provides virtual access to the underground Dinaledi chamber in the…
When the Ford Foundation and the Oppenheimer Family Trust agreed, in 2004, to make a joint Endowment Grant to the University of the Witwatersrand (Wits) to found the Institute for Human Evolution (now transformed into the Evolutionary Studies Institute) the university set about finding a suitable Director for the institute. When the selected candidate (Dr…
Professor Jonathan Jansen doesn’t enjoy being in the media limelight. “I used to, but now I think it’s a drag,” says the former Vice-Chancellor of the University of the Free State (UFS). The reason, he says, is that journalists often get the story wrong, and the wrong idea about him. “They see me as this…
In academia, change often happens slowly. Academics are born into a paradigm and, more often than not, they maintain that paradigm rather than interrogating and critiquing it. It is rare to find a researcher who is willing, much less eager, to look outside of his or her field and recognise when a paradigm can be…
This week’s The Science Inside radio show tells the story of a tiny beetle that is threatening Johannesburg’s trees. Hear from the people working on this, Prof Wilhelm de Beer and Neil Hill. In Unscience we find out how a bug might be the answer to the world’s plastic problem. Prof Mandeep Kaur explains how she…