Cars controlled by AI drive smoothly and more efficiently, and a computer model suggests the effect spreads to nearby drivers too Technology 24 May 2022 By Matthew Sparkes Self-driving cars may bring benefits to other drivers Alex Kraus/Bloomberg via Getty Images Autonomous cars are predicted to improve fuel efficiency for everyone on the road – … Read more
The Central American country’s experimental adoption of bitcoin has been beset by problems including identity theft and missing funds. Now the system is being relaunched with a US company providing the infrastructure Technology 3 February 2022 By Matthew Sparkes A vendor holds a sign reading “Bitcoin accepted” at a store in San Salvador, on January … Read more
El Salvador recently became the first country in the world to make bitcoin legal tender, but traders have been exploiting the state issued bitcoin “wallet app” to make a quick profit Technology 25 October 2021 By Luke Taylor There have been protests against bitcoin in El Salvador REUTERS/Jose Cabezas via Alamy El Salvador’s move to … Read more