The super-spyglass, launched in 1990, is in trouble after a software crash - and it’s not like you can turn it off and on again. Alexa, take me to sub orbit...Bezos to make history with pilotless Blue Origin space flight. Fears that fewer people who’ve had Covid-19 are getting their vaccine. Well that was Fleeting...user apathy means Twitter’s disappearing posts feature is gone. Young web users being trained to spot online disinformation. Keeping your brain active may delay dementia by five years. Archaeologists identify 9th Century cave house as Anglo-Saxon saint’s des res.

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