Feb 1, 2021
The rollout of Covid-19 vaccines in South Africa is viewed with more than a little scepticism in many quarters. Potentially corrupt Covid-19 spending has already cost the country billions of rand according to law enforcement agencies. The erosion of trust has meant...
Jan 29, 2021
Artificial intelligence (AI) is a useful tool when employed ethically, but in the hands of careless or unscrupulous operators it could cause a tremendous amount of harm. The Global AI Action Alliance (GAIA), a new flagship initiative to accelerate the adoption of...
Jan 27, 2021
Kathy Gibson reports – SAP has launched a new offering designed to help customers transform into intelligent businesses – Rise with SAP business transformation as a service. Christian Klein, CEO of SAP, points out that companies around the world have recognised...
Jan 27, 2021
Greenland’s melting glaciers, which plunge into Arctic waters via steep-sided inlets, or fjords, are among the main contributors to global sea level rise in response to climate change. Gaining a better understanding of how warming ocean water affects these glaciers...
Jan 26, 2021
Global forces are pushing world trade towards deglobalisation, but the African Continental Free Trade Area (AfCFTA) could help Africa take control of its own destiny. On 1 January 2021, the African Union launched the AfCFTA, the world’s biggest free trade area and...
Jan 25, 2021
Located in the constellation of Virgo (The Virgin), around 50 million light-years from Earth, the galaxy NGC 4535 is truly a stunning sight. Despite the incredible quality of this image, taken from the NASA/ESA Hubble Space Telescope, NGC 4535 has a hazy, somewhat...
