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What is Domain Name System? A computer engineer explains this foundational piece of the web

Subscribe to our newsletter for the latest sci-tech news updates. The culprit was DNS, the Domain Name System, which is the internet's phone book. Every device on the internet has a numerical IP ...

What is England's new COVID-19 lockdown system?

British Prime Minister Boris Johnson announced a new system of lockdown rules on Monday, classifying the risk level in ...