The glue that holds the Sagrada Familia towers together

The construction of the Sagrada Familia’s central towers marks the most complex structural challenge in the basilica’s history. It is also a novel and unexpected use of superglue. An advanced Loctite solution from Henkel has been instrumental in raising the dramatic...

Why don’t cancer medicines work the same for everyone?

By Susanna Ray - Cancer treatment has become more precise over time, as doctors first classified the disease by where it began in the body and, more recently, by the mutations found inside cancer cells to help find the right drugs to treat it. But why can two people...

Location data sharing raises privacy risks

Your mobile browsers could be sharing your location data. To understand the extent of location tracking in mobile browsers, cybersecurity firm Surfshark has analysed 15 popular applications and discovered that more than half of them gather location data. Four of them...

It’s official: ‘very strong’ El Nino now likely

NOAA’s National Weather Service has announced that El Nino has developed in the tropical Pacific, and issued an El Nino Advisory. El Nino, the warm phase of the El Nino Southern Oscillation (ENSO), is predicted to intensify to a moderate or strong level this fall....

Safer Internet Day: Tips for safe and effective online learning

For the first time, people report that their primary motivation for using AI isn’t entertainment, but learning. In South Africa, where young people are some of the fastest-growing groups of internet users, many teenagers are especially excited about AI and digital...

OADC buys seven data centres from NTT Data

Kathy Gibson reports - Open Access Data Centres (OADC), part of the WIOCC group of companies, has acquired seven South African data centres from NTT Data. The data centres, in Bryanston, Parklands, Cape Town, Umhlanga, Bloemfontein, Gqeberha and East London, were part...

GenAI attacks are on the rise

Twenty-nine percent of cybersecurity leaders said their organisations experienced an attack on enterprise GenAI application infrastructure in the last 12 months, according to a survey by Gartner. The survey was conducted from March-May 2025 among 302 cybersecurity...

Choosing to buy local can strengthen communities

Nearly three million SMEs employ more than 13-million South Africans – and this Heritage Month, a single shopping choice can help secure those jobs, according to RCS. “Every rand spent locally is a vote for jobs - RCS urges consumers to prioritise local businesses...

Government initiatives will boost carbon capture

Nearly 700-million tonnes of CO2 will be captured globally each year by 2036, according to new research from IDTechEX. Carbon capture, utilisation, and storage (CCUS) technologies capture carbon dioxide from flue gases or directly from the atmosphere. This waste CO2...

Gates believes humanity is at a crossroads

At its 2025 Goalkeepers event, Gates Foundation Chair Bill Gates stood before an audience of more than 1 000 global government, community, philanthropy, and private-sector leaders and issued a stark but hopeful call to world leaders: save millions of children’s lives...

Constitution denies children explicit right to express themselves

While South African law strongly advocates protecting children, a new study by the University of Cape Town (UCT) has found that the Constitution does not explicitly give children the right to be heard in matters that affect them. Judges have to “read this in” through...

AR/VR headsets and smart glasses go mainstream

Worldwide shipments of AR/VR headsets combined with display-less smart glasses are expected to grow 39,2% in 2025 with volumes reaching 14,3-million units, according to new data from IDC’s Worldwide Quarterly Augmented and Virtual Reality Headset Tracker. The market...

Parker solar probe sails through 25th Sun flyby

NASA’s Parker Solar Probe completed its 25th close approach to the Sun on 15 September, matching its record distance of 6,2-million kilometres from the solar surface. Parker Solar Probe checked in with flight controllers at the Johns Hopkins Applied Physics Laboratory...

SA schools urged to apply for $1m schools prize

Peter Tabichi, the Kenyan educator who won the 2019 Global Teacher Prize, has called on “extraordinary” South African schools to apply for the $1-million Global Schools Prize. The new award, organised by the Varkey Foundation in collaboration with UNESCO, will honour...

More News Today

Are companies making a real effort to recruit and retain top coders?

Organisations have a real shot at tackling the talent shortage by changing how they hire coders and making sure their employees are happy, writes Mvelo Hlophe, CEO of Zaio. As we move towards a more digitised world and many businesses pivot towards e-commerce and...

AI and transaction monitoring: the next frontier

Compliance platforms are evolving with AI, automating transaction monitoring and flagging suspicious payments to improve the effectiveness of AML/KYC controls, writes James Saunders, co-founder and chief technology officer at RelyComply. The costs of financial crime...

Datacentrix wins Agrimark award

Datacentrix has been recognised as Agrimark's Supplier of the Year for Information Management in 2023. A subsidiary of the KAL Group, Agrimark has served farmers, families and friends for more than 100 years, providing a trusted, one-stop shopping destination for a...

The persistent threat of N-Day vulnerabilities

While zero-day exploits often dominate headlines, N-day exploits, which involve the use of long-standing and known vulnerabilities, may pose a significantly greater security risk to organisations. N-day vulnerabilities offer virtually free-for-all access to bad actors...

How to slash rising electricity costs

Starting from 1 April 2024, prepaid electricity prices have increased by 12,74%, resulting in an average electricity tariff rise from around R1.84 per kWh to approximately R2.07. With households averaging 350kWh per month, South Africans are now expected to pay in the...

ESG and the link to executive compensation

Executive compensation needs to be linked to ESG performance which is driven by the imperative of multistakeholder capitalism and heightened attention to sustainability issues. This is the opinion of Xperien CEO Wale Arewa. There has been a noticeable shift in...

Saving electricity could be the key to solving the water crisis

Millions of Johannesburg residents face a critical water shortage, raising concerns about the city's long-term water security. While Mayor Kabelo Gwamanda recently unveiled a comprehensive water security strategy, Dr Andrew Dickson, engineering executive at...

Senior Systems Administrator (JHB) – Gauteng Johannesburg

ENVIRONMENT:BE responsible for administration and maintenance of all company networks, servers, and hardware; as well as ensuring there is robust Cybersecurity and data security protocols in place as the next Senior Systems Administrator wanted by a provider of...

IT Technician

Job Description: IT TechnicianJob Title: IT Technician Department: IT Reports to: IT Manager Location: Woodstock - Cape RegionJob SummaryThe IT Technician will serve as the first point of contact for all IT-related issues, providing technical support to end users...

IT Technician – Western Cape Cape Town

Job Description: IT TechnicianJob Title: IT Technician Department: IT Reports to: IT Manager Location: Woodstock - Cape RegionJob SummaryThe IT Technician will serve as the first point of contact for all IT-related issues, providing technical support to end users...

DATA ANALYST

Role Summary: The incumbent will support the development and execution of the National Empowerment Fund's strategic objectives, driving innovation within the development finance sector. The role includes conducting research and analysis as well as preparing reports...

DATA ANALYST – Gauteng Sandhurst

Role Summary: The incumbent will support the development and execution of the National Empowerment Fund's strategic objectives, driving innovation within the development finance sector. The role includes conducting research and analysis as well as preparing reports...

Project Manager

Main Purpose of the Role The main purpose of this role is to ensure the efficient and cost-effective delivery of training programs by managing schedules, resources, materials, while also overseeing quality control, budget adherence, compliance, and profitability.Key...

Project Manager – Gauteng Randburg

Main Purpose of the Role The main purpose of this role is to ensure the efficient and cost-effective delivery of training programs by managing schedules, resources, materials, while also overseeing quality control, budget adherence, compliance, and profitability.Key...

RPA Business Analyst ( six months contract ) – Gauteng Pretoria

RPA Business AnalystJOB DESCRIPTION ProcessAttending and engaging in RPA project meetings and reviews by contributing domain-specific knowledge and experience.Identify candidate business processes suited to Robotic Process Automation.Design, model and document RPA...

Senior RPA Developer – Gauteng Pretoria CBD

Key Responsibilities: Process Analyse business processes and identify opportunities for automation using Microsoft Power Platform tools.Collaborate with business analysts and process owners to gather requirements and translate them into technical solutions.Design,...

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