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Amazon Alexa could monitor your heartbeat without even touching you (

YOUR smart speaker could one day monitor your heartbeat as you go about your daily business at home. US scientists have been working on a smart speaker system that could give your Amazon Alexa or G…

Facebook's new smart glasses 'will TELEPORT you', Mark Zuckerberg reveals (

Turkey’s Lake Salda may hold clues to life on Mars as Nasa’s Perseverance rover continues mission