Netflix limits account sharing in four more countries
UK regulator opposes Microsoft deal to buy Activision
Quantum breakthrough could revolutionise computing
Zoom cuts 15% of staff in post-pandemic 'reset'
Pye radio and TV sets go on display in Cambridge
A wave of tool theft spurs hi-tech security systems
Britishvolt: UK battery start-up set to be bought by Australian firm
The app allowing fans to invest in their favourite musicians
