Throughout 2025, Computer Weekly’s technology and ethics coverage highlighted the human and socio-technical impacts of data-driven systems, particularly artificial intelligence (AI).

In a groundbreaking achievement, scientists have developed the world’s pioneer “living computer” made entirely of cells. This revolutionary invention has the potential to reshape what we perceive as ...

Modern computers are a triumph of technology. A single computer chip contains billions of nanometre-scaled transistors that operate extremely reliably and at a rate of millions of operations per ...

A full DNA computer is a step closer, thanks to a new technology that could store petabytes of data in DNA for thousands or even millions of years. The system can also process data, as demonstrated by ...

Although quantum computing is a nascent field, there are plenty of key moments that defined it over the last few decades as scientists strive to create machines that can solve impossible problems.