Blockchain: The revolution that hasn't quite happened

Blockchain was hyped as a secure and cheap way to store or retrieve data, but it is yet to take off.

February 11, 2020 at 05:11AM from BBC News - World https://ift.tt/2SeEIAY

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Emotional reunions with loved ones for Oleshky evacuees

The BBC's Dan Johnson travelled to the northern Ukrainian border with Belarus after evacuated Oleshky residents arrived in buses and am...