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bitcoin & cryptocurrency

Starbucks coffee shop

Technology

Why has El Salvador officially adopted bitcoin as its currency?

El Salvador is the first country to adopt the cryptocurrency bitcoin as legal tender, but other nations may follow suit

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2F8A64A Paypal app seen on the smartphone screen placed on top bitcoin coins pile. Concept. Stafford, United Kingdom, April 12, 2021.

Technology

Will PayPal's adoption of bitcoin make cryptocurrency more mainstream?

Analysis

Coal-powered bitcoin mining soars in Kazakhstan following Chinese ban

Technology

Coal-powered bitcoin mining soars in Kazakhstan following Chinese ban

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Ethereum cryptocurrency creator voices concern over carbon footprint

Technology

Ethereum cryptocurrency creator voices concern over carbon footprint

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Hard discs

Technology

Bitcoin rival Chia 'destroyed' hard disc supply chains, says its boss

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Elon Musk

Technology

Why have Elon Musk and Tesla suddenly turned against bitcoin?

Analysis

cryptocurrency mining farm

Technology

'Green' bitcoin alternative Chia is leading to hard disc shortages

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Mining bitcoin requires a lot of computer power

Technology

Bitcoin mining emissions in China will hit 130 million tonnes by 2024

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NFT

Technology

NFT developers say cryptocurrencies must tackle their carbon emissions

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What are NFTs?

Definition

Non-fungible tokens (NFTs)

From crypto art to smart contracts, here’s everything you need to know about non-fungible tokens

Technology

Bitcoin's climate change impact may be much smaller than we thought

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Definition

What is bitcoin and how does it work?

Technology

Working hypothesis: From Pokémon Sleep to David Camerson

Insight

Technology

Working hypothesis: from buzzwords to Amazon workers

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