insert_link Opinion Pieces ChatGPT is the push higher education needs to rethink assessment Sioux McKenna, Rhodes University; Dan Dixon, University of Sydney; Daniel Oppenheimer, Carnegie Mellon University; Margaret Blackie, Rhodes University, and Sam Illingworth, Edinburgh Napier University The COVID-19 pandemic was a shock to higher education systems everywhere. But while some changes, like moving lectures online, were relatively easy to make, assessment posed a much bigger challenge. Assessment can take many forms, from essays to exams to experiments and more. Many institutions and […] today1 February, 2024
insert_link Opinion Pieces Harnessing 5G for Entrepreneurs The arrival of Fifth Generation (5G) technology signals a new era of connectivity set to empower entrepreneurs and businesses across Namibia. As the world transitions into greater digitalisation, 5G stands poised to radically transform how enterprises operate, innovate, and thrive. The Communications Regulatory Authority of Namibia (CRAN) recognises the immense potential of 5G to activate entrepreneurship and cultivate startups within the nation.1 With unmatched speeds, ultra-low latency, and expanded bandwidth, […] today1 February, 2024
insert_link Health / Medical Eating disorders are the most lethal mental health conditions – reconnecting with internal body sensations can help reduce self-harm An increased disconnect from your body can make it easier to harm yourself, whether by disordered eating or suicide. Maskot/Maskot via Getty Images April Smith, Auburn University Did you know that anorexia is the most lethal mental health condition? One person dies from an eating disorder every hour in the U.S. Many of these deaths are not from health consequences related to starvation, but from suicide. Up to 1 in […] today1 February, 2024
insert_link Opinion Pieces Teens on social media need both protection and privacy – AI could help get the balance right Social media can be both dangerous and a lifeline for teens. The Good Brigade/DigitalVision via Getty Images Afsaneh Razi, Drexel University Meta announced on Jan. 9, 2024, that it will protect teen users by blocking them from viewing content on Instagram and Facebook that the company deems to be harmful, including content related to suicide and eating disorders. The move comes as federal and state governments have increased pressure on […] today1 February, 2024
insert_link Business / Economics Innovating for Impact: driving positive change through financial solutions By Mignon du Preez, Group Marketing, Public Affairs and Sustainability Executive, Old Mutual Namibia In Namibia, making a real impact with financial solutions is a shared endeavour that requires collective action, innovative thinking, and a deep understanding of our people's needs. As a united force within the financial services industry, we bear a collective responsibility to lead the way toward a better future for everyone. At the forefront […] today1 February, 2024
insert_link Environment Building a resilient farming business By Hanks Saisai, Technical Advisor: Crops & Poultry Farmers in Namibia face numerous challenges including climate change. This is evident in the form of erratic rainfall, recurring droughts, crop, and livestock losses, which have continuously led to financial losses for farmers across the country. As we navigate through the early days of 2024, farmers are encouraged to create resolutions that can transform their farming businesses into resilient enterprises. […] today1 February, 2024
insert_link Health / Medical How does cancer spread to other parts of the body? Pexels/Michelle Leman Sarah Diepstraten, Walter and Eliza Hall Institute and John (Eddie) La Marca, Walter and Eliza Hall Institute All cancers begin in a single organ or tissue, such as the lungs or skin. When these cancers are confined in their original organ or tissue, they are generally more treatable. But a cancer that spreads is much more dangerous, as the organs it spreads to may be vital organs. A […] today1 February, 2024
insert_link Opinion Pieces Houthi militant attacks in the Red Sea raise fears of Somali piracy resurgence By Samuel Oyewole, Federal University, Oye Ekiti Renewed attacks on ships by suspected Somali pirates since November 2023 have fuelled fear of a new threat of piracy off the east coast of Africa. The area at risk stretches from the Red Sea to the Gulf of Aden and the Indian Ocean. At least four ships have been hijacked off the Somalia coast since November 2023. Concern has risen […] today1 February, 2024
insert_link Environment Why monkeys attack people – a primate expert explains Witsawat.S/Shutterstock Tracie McKinney, University of South Wales Wildlife tourism thrives on our fascination with animals and primates are particularly attractive animals to tourists. With their human-like faces, complex family dynamics and acrobatic antics, they are a joy to behold. But recent stories have emerged that portray monkeys in a more sinister light. Reports of “monkey attacks”, “devil monkeys”, or even “face-ripping, bone-biting monkeys” have become common in the media. Have […] today31 January, 2024
