Roman telescope aims to travel 1m miles into space

This month could see the launch a new space telescope that aims to travel 1-million miles and record billions of galaxies. The Nancy Grace Roman Space Telescope could launch from the Kennedy Space Station as early as 30 August aboard a SpaceX Falcon Heavy. The Roman...

Climate change is redrawing the malaria map in Africa

Malaria is the deadliest climate-sensitive infectious disease. Yet, researchers and public health officials have debated how climate change has shaped its spread. A new Nature study by an international team, including the University of Cape Town (UCT), resolved this...

AI is driving more breaches, at an average cost of $6m

One in four malicious breaches were AI-enabled – a 56% increase over last year – and these breaches cost an average of $6-million, roughly $1-million more than the global breach average of $4,99-million. This is among the findings from IBM's 2026 Cost of a Data Breach...

AI automation is having an impact on entry-level hiring

Nearly a quarter (22%) of CHROs report that at least one business leader in their organisation has stopped hiring for entry-level roles due to AI automation, according to Gartner. The 4Q25 Gartner survey of 110 heads of HR also found that 95% of organisations have...

AI Draft Policy withdrawal: an uncomfortable moment but a useful one

The withdrawal of South Africa’s draft national AI policy by Communications Minister Solly Malatsi has caused understandable embarrassment, writes Darren Olivier, partner at Adams & Adams. Fictitious academic references found their way into a draft official policy...

IBM delivers an AI operating model blueprint

IBM has announced its most comprehensive expansion of enterprise AI and hybrid cloud management capabilities to date. Products and capabilities unveiled at the company’s Think conference include the next generation of IBM watsonx Orchestrate for multi-agent...

NASA analysis shows La Niña limited 2025 sea level rise

A mild La Niña caused greater rainfall over the Amazon basin, which offset rising sea levels due to record warming of Earth’s oceans. The rise in the global mean sea level slowed in 2025 relative to the year before, an effect largely due to the La Niña conditions that...

Call for mental health support to be integrated into HIV care

A recent study by researchers from the University of Cape Town (UCT) and Linköping University in Sweden showed that people living with HIV face an elevated risk of suicide due to a combination of stigma, fear of disclosure, mental health challenges and gaps in primary...

OpenAI aims to raise $100bn

OpenAI is reported to be in discussions with tech players Microsoft, Amazon and Nvidia, as well as the investor Softbank, to raise another $100-billion. If it’s successful, the company would have a value of at least $750-billion. The ChatGPT developer is currently one...

How long can the gold rally last?

Gold – which has jumped around 15% this year – is on an impressive run, but there are legitimate concerns about whether the momentum can last much longer. The warning from Nigel Green, CEO of deVere Group, comes as the precious metal hits $5 500 this week amid...

Step out for Flip Flop Day 2026

South Africans are encouraged to put their best foot forward for children and adolescents diagnosed with cancer as Flip Flop Day 2026 returns on Friday, 20 February 2026. Led by CHOC Childhood Cancer Foundation South Africa, Flip Flop Day is a national fundraising and...

Frogfoot expands its KZN footprint with Mitsol acquisition

Frogfoot has expanded its footprint in KwaZulu-Natal with the acquisition of fibre assets that were built and operated by Mitsol. The transition brings another 19 000 homes on to the Frogfoot network. “Mitsol is a meaningful acquisition for us,” says Richard Henn,...

IT distribution revenues hit record $24,3bn

Sales through the IT distribution channel increased 6% year over year to $24,3-billion in Q4 2025, marking the strongest quarter on record for North American distribution, according to the IDC North America Distribution Tracker (NADT), powered by GTDC. The record Q4...

SA is turning to AI for learning, work and opportunity

A new report from Google and Ipsos shows that South African users are not only embracing artificial intelligence (AI), but increasingly using it as a practical tool for learning, work and major life decisions. The study, “Our Life with AI: Helpfulness in the hands of...

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Acer adds sustainable laptops, scooters

At CES 2025, Acer launched a range AI-powered laptops with sustainable designs as well as new e-scooters. They include the following: Acer has updated its Swift Go and Aspire Vero laptop lines with new Intel Core Ultra 200H series processors and sustainable designs....

Dell debuts commercial PCs with AMD Ryzen AI PRO

AMD Ryzen AI PRO processors will power new Dell Pro devices. “We’re incredibly proud to collaborate with Dell on the next generation of commercial PCs powered by the AMD Ryzen AI PRO processors,” says Jack Huynh, senior vice-president and GM of the computing and...

Vertiv acquires centrifugal chiller technology

Vertiv’s Chinese subsidiary has acquired certain assets and technologies of BiXin Energy Technology (Suzhou), a manufacturer of chillers, heat pumps, heat-recovery solutions and air-handling units. Focused on expanding the Vertiv chiller family, the acquisition...

New cooling technology offers a solution to AI’s heat problem

With artificial intelligence quickly evolving, enterprise data centres are increasingly challenged to manage the heat generated by high-performance systems. By Michael Langeveld, head of technology and business development at HPE Emirates and Africa This issue is...

Financing trend drives clean energy in the Global South

The Global South is at a critical juncture in its energy transition, grappling with challenges that demand immediate action. Despite being home to two-thirds of the world’s population, these regions only account for a mere 18% of global power generation capacity. By...

Transformative tech in 2025

No longer a mere buzzword, artificial intelligence (AI) has emerged as the cornerstone of the region's transformative journey. By Mohammed Amin, senior vice-president: CEEMETA at Dell Technologies In 2024, businesses explored and experimented with GenAI tools,...

Key technology trends affecting the security sector in 2025

We’ve once again reached the time of year when we look ahead to some of the technology trends that will affect the security sector over the coming 12 months. The pace of change is as fast as ever, write By Johan Paulsson, chief technology officer; Mats Thulin,...

Top cyber security controls for SMEs

There are a multitude of cyber security controls that businesses can implement and leverage to protect against cyber threats, but we’ve selected five of the best that are ideal specifically for SMEs. In today’s digital, data-driven economy, cyber security is the...

BI Developer – Gauteng Centurion

Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients.We are looking for a BI Developer to join our client based in Centurion for a hybrid role.What you will be doing:Design, develop, and deliver...

Senior Data Engineer at Sabenza IT & Recruitment

Are you ready to build the data backbone behind one of the world's most iconic alcohol brands? Our client a global powerhouse in brewing, manufacturing, and distribution is looking for a Senior Data Engineer to join their high-impact AME Analytics Hub and help shape...

AI Developer (Azure)

Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients.We are looking for an AI Developer (Azure) to join our financial services client based in Sandton on a hybrid contract role.What you will be...

AI Developer (Azure) – Remote Remote

Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients.We are looking for an AI Developer (Azure) to join our financial services client based in Sandton on a hybrid contract role.What you will be...

Senior Backend Developer (.NET, C#) (Hybrid – JHB)

ENVIRONMENT:A Software Solutions company is currently seeking an experienced C# Back-End Developer to join their development team and work closely with a Johannesburg-based customer. The successful candidate will be responsible for designing, building, and maintaining...

Data Scientist

Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients.We are looking for a Data Scientist to join our client based in Sandton on a permanent hybrid role.What you will be doing:Analyse complex datasets...

Data Scientist – Gauteng Centurion

Psybergate is an IT company that builds bespoke software solutions and provides highly skilled resources to its clients.We are looking for a Data Scientist to join our client based in Sandton on a permanent hybrid role.What you will be doing:Analyse complex datasets...

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