Bitcoin transaction activity is rising, but miner fee revenue remains weak. What the data means for Bitcoin and mining-pool ...

Chamath Palihapitiya gives a blunt response on Bitcoin's future.

Galaxy Research traces Bitcoin’s strange messages to a bot linked to US Constitution uploads. See what a wallet trail reveals now.

StarkWare, which conducted the research, says contest participants using AI tools made the computation about five times faster, though the $66 figure has not yet been demonstrated in another ...

A fast financial interface can make several stages of a transaction feel like one Someone checking the Bitcoin price sees information change on a screen almost immediately. That speed feels ordinary ...

You send bitcoin. Your wallet flips to "pending." Ten minutes pass, then thirty, then an hour. Nothing. What's happening to your transaction while it waits? The answer is the bitcoin mempool. The ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Stacks co-founder Muneeb Ali says Bitcoin has about two years to upgrade and two more to move coins before quantum risks grow ...

A StarkWare researcher has successfully sent the first Bitcoin transaction designed to resist attacks from a sufficiently powerful quantum computer. The experimental transaction landed on Bitcoin’s ...

Bitcoin is a digital currency run by a network of computers, not a bank. Learn how it works, why its price swings, and how you can buy it.