Oilfield services company Schlumberger's £3.4bn offer for Sema is good news for shareholders, but could be bad news for its UK customers. The two firms reached "an agreement on the terms of a cash offer"...
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
Communication between the board and IT cannot be solely one way