Bitcoin works through the collaboration of computers, each of which acts as a node in the peer-to-peer bitcoin network. Each node maintains an independent copy of a public distributed ledger of …

Find the live Bitcoin USD (BTC-USD) price, history, news and other vital information to help with your cryptocurrency trading and investing.

Bitcoin is a decentralized digital currency that uses cryptography to secure transactions and control the supply of new coins. It operates on a peer-to-peer network, where every transaction is...

This is just a short summary of Bitcoin. If you want to learn more of the details, you can read the original paper that describes its design, the developer documentation, or explore the Bitcoin wiki.

Nov 30, 2025 · The bitcoin price, up from 2024 lows of just over $40,000, limped to an all-time high of $126,000 in October before falling sharply as fears of a bitcoin price crash nightmare emerged.

Sep 23, 2025 · Bitcoin is a decentralized digital currency that uses blockchain technology to enable peer-to-peer transactions without the need for a central authority like a bank or government.

Coinbase is a secure online platform for buying, selling, transferring, and storing cryptocurrency.

Get the latest Bitcoin (BTC / USD) real-time quote, historical performance, charts, and other cryptocurrency information to help you make more informed trading and investment decisions.

3 days ago · JPMorgan said it was eyeing two factors related to Michael Saylor's Strategy that would help bitcoin avoid further declines in the near term.