There are more CCTV cameras in Hackney than in the whole of Wales.
A computer scientist from the University of Maryland has said that algorithms should be state-regulated like cars, banks and drugs.
A typical British family with children throws away 40% of the food it buys.
The average UK employee has enough savings to survive for one month.
The latest fingernail-sized microchip from IBM contains 30 billion transistors.
The latest rectal thermometers are connected to the Internet.