Bitcoin Foundation boss urges cautious investment
The crypto-currency has great potential for Africa, the Bitcoin Foundation chief tells TEDGlobal conference.
Self-driving pizza delivery cars to be tested in the US
Ford and Domino’s to test self-driving cars to deliver pizzas.
Fitbit Ionic smartwatch introduces blood oxygen sensor
The much-anticipated wearable will run third-party apps and measure blood oxygen levels.
Turing letters found in old filing cabinet
The letters reveal more of Turing’s academic research work on AI, computing and mathematics.
Nintendo to close Miiverse social network
Players’ drawings and posts on the “chaotic” social network will disappear in November.
China web users debate new rules on online identity
Internet platforms will have to verify users’ true identities from 1 October.