Tiny robots 'could help fix leaky water pipes without having to dig up roads'
The futuristic tiny robots could spot issues with pipes before they even become a problem - and would mean workers no longer have to dig up roads, potentially saving the UK economy billions

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'I thought I was happily married, then Alexa tore my world apart'
A UK private investigator has revealed how he uses smart speakers like Alexa to catch out cheating partners - and the voice logs told one woman everything she needed to know

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