Bitcoin mining involves solving complex mathematical puzzles, validating transactions and securing the network. Miners compete to find the correct hash, adding new blocks to the blockchain and earning ...
In June, 2014, a man began digging into the soft red earth in the back yard of his house, on the outskirts of Kolwezi, a city in the southern Democratic Republic of the Congo. As the man later told ...
The Trump administration on Tuesday imposed visa bans on a former European Union commissioner and anti-disinformation campaigners it says were involved in censoring U.S. social media platforms, in the ...
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