
All-seeing eyes: The epic plan to track almost everything on Earth
30 October 2019
Firms are racing to create a real-time database of every object on Earth larger than a car. It would help investors and conservationists, but could it be abused?

30 October 2019
Firms are racing to create a real-time database of every object on Earth larger than a car. It would help investors and conservationists, but could it be abused?

26 June 2019
Digital doctors are already in use, but there are big questions about how they work. Are we ready for the rise of AI healthcare?

11 October 2017
Most stock market trades are made by algorithms, not humans, and they've already caused crashes. We need to understand their group behaviour to avoid disaster

13 September 2017
Apple’s latest phone promises to unlock on seeing your face, and police forces are deploying similar tech to catch criminals – but problems dog the technology

24 May 2017
From a digital Geneva Convention to taking down big data firms, these proposals should be required by any political party that wants your vote on 8 June