There was a time when ‘the truth' would last a long time! The earth is flat. No, it's a sphere. No it's flat. No, it's a sphere... Whoops it's an oblate spheroid.. Hmm a dynamic oscillatory oblate spheroid....
BBC strategist Noriko Matsuoka reveals how the national broadcaster is approaching AI and technology architecture
A look at AI and machine learning in the UK today
The internet has become the biggest source of subversion - of all kinds - in history. How should we respond, asks Peter Cochrane
Biggest-ever acquisition for BlackBerry reflects shift towards security software and services