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Technology

It now costs more to make bitcoin than the cryptocurrency is worth

Producing a single bitcoin now costs $4060 on average, but it is currently valued at less than $3500

News

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Technology

Hackers are stealing computer power to make millions in cryptocurrency

News

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Technology

Bitcoin has become an environmental, as well as financial, disaster

Leader

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Technology

Bitcoin's price is plummeting – will the cryptocurrency survive?

Insight

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Technology

Venezuela’s cryptocurrency is about much more than its economic crisis

Comment

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Technology

Why the end of cash could cause a new data disaster

Features

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Technology

How to think about... The blockchain

Features

Technology

Venezuela launches its own cryptocurrency backed by oil

News

Preparing a slide for DNA sequencing

Technology

Why big pharma might pay cryptocurrency for your DNA

News

Technology

Bitcoin tumbles as regulators start clamping down on trading

Further turbulence has hit bitcoin, with China blocking foreign digital currency trading sites and many banks banning cryptocurrency purchases on credit cards

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Technology

Dark web users are easy to unmask through their bitcoin use

News

Technology

Cryptocurrency hack makes off with $500 million

News

Technology

Bitcoin's utopia has failed as big players hold all the power

News

Technology

You may be making cryptocurrency for hackers without realising

News