Transforming the art industry with Blockchain

Sometimes an art forgery is so sophisticated, it fools even the experts. For example, in 2011, Sotheby's brokered a deal for a darkly coloured gentleman's portrait said to be by 17th century painter Frans Hals the Elder. ...

Why do people still use fax machines?

The fax machine is a symbol of obsolete technology long superseded by computer networks – but faxing is actually growing in popularity.

Is fog more secure than cloud?

Computer scientists in Italy are working on a new concept for remote and distributed storage of documents that could have all the benefits of cloud computing but without the security issues of putting one's sensitive documents ...

Norwegian prosecutors demand bitcoins for drug sales

Three men charged in Norway with selling drugs online have to pay back 120 bitcoins ($144,300) on top of millions in Norwegian kroner—the first time the Scandinavian country has demanded to be paid in the electronic currency, ...

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