Academic

There’s more to wind and solar power than electricity

In the past decade, renewable energy sources such as solar and wind have made some inroads in supplying “green” energy to the country’s power grid. To be self-sustainable with the use of renewable electricity, methods of energy storage are required, as solar and wind are naturally fluctuating and not constant sources of energy.

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Study shows 45% of young graduates consider themselves to be underemployed

After years of the proverbial blood, sweat and tears that go into studying, most graduates cannot wait to start their careers. With unemployment in South Africa as high as it is currently, getting your dream job is not always guaranteed. While many qualified graduates are able to find employment, some end up underemployed.

Dr Precious Mncayi, a lecturer from the School of Economic Sciences at the North-West University (NWU), conducted a PhD study titled “An analysis of underemployment among young people in South Africa: The case of university graduates”.

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Protecting our children

According to the South African Crimes Statistics, there were 943 murders and 24 000 sexual offences against children from April 2019 until March 2020. Although these statistics are slightly lower than the previous year, the data still leaves a lot to be desired.

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NWU engineers and biokineticists brainstorm for 2024 Bionic Olympics

The North-West University’s (NWU’s) engineers and biokineticists are preparing to take on universities from around the world in the 2024 International Cybathlon, which will see athletes with physical disabilities competing to complete everyday tasks using state-of-the-art technical assistance systems. 

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