Lesotho emerges as unlikely testbed for 5G revolution

The mountainous kingdom of Lesotho in southern Africa has become an unexpected test venue for high-speed 5G mobile technology that is set to revolutionise global communication, transport and entertainment.

Digital addiction—how technology keeps us hooked

The World Health Organisation is to include "gaming disorder", the inability to stop gaming, into the International Classification of Diseases. By doing so, the WHO is recognising the serious and growing problem of digital ...

Bitcoin more vulnerable to attack than expected

Calculations by University of Twente researchers show that Bitcoin is more vulnerable to attack than people had always assumed. If some Bitcoin users were to form a group that controls 20 percent of the currency's computing ...

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