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New to crypto? Browse beginner guides, explainers, and how-tos covering everything from blockchain basics to buying your first coin, written by the crypto.news editorial team.

Learn Crypto: Guides & Explainers

Bitcoin halving mechanism reduces block rewards every 210,000 blocks

What is Bitcoin halving and why does it move the price

Sep 12, 2026 at 5:56 AM UTC

Public key and private key cryptography concept with digital lock and blockchain security

What is a public key in crypto? Keys, addresses, and signatures explained

Aug 24, 2026 at 12:13 PM UTC

Bitcoin dominance chart showing BTC market share percentage against total crypto market capitalization

What is Bitcoin dominance and how to read its chart

Aug 24, 2026 at 12:12 PM UTC

Etherscan blockchain explorer interface showing Ethereum transaction details and wallet data

What is Etherscan and how do you use it?

Aug 24, 2026 at 12:11 PM UTC

Crypto margin call and leveraged trading concept showing price chart with liquidation level

What is a margin call? A guide to forced selling and leverage risk

Aug 24, 2026 at 12:08 PM UTC

Crypto ETF options trading chart showing calls and puts on Bitcoin ETF

What are crypto ETF options? Calls, puts, and strategies explained

Aug 6, 2026 at 7:14 PM UTC

US strategic Bitcoin reserve concept showing government Bitcoin holdings

What is a Bitcoin strategic reserve? Government BTC holdings explained

Aug 6, 2026 at 7:05 PM UTC

Bitcoin trading chart showing basis trade between spot and futures prices

What is basis trading? The cash-and-carry arbitrage explained

Aug 6, 2026 at 7:00 PM UTC

What is proof of work? The consensus mechanism that powers bitcoin

Aug 1, 2026 at 9:12 AM UTC

What is the Coinbase Premium Index? Full 2026 guide

What is the Coinbase Premium Index? U.S. Bitcoin demand gauge

BTC Bitcoin

Jul 6, 2026 at 11:28 AM UTC

How Bitcoin ETF flows work: Creations, redemptions, and reading the data

BTC Bitcoin

Jul 6, 2026 at 10:22 AM UTC

What is realized price? Bitcoin’s on-chain cost basis

Jul 2, 2026 at 2:57 PM UTC

What is the ETH/BTC ratio? How to read Ethereum’s performance against Bitcoin

ETH Ethereum

Jun 30, 2026 at 1:25 PM UTC

What Is Wrapped Bitcoin? How WBTC brings BTC to Ethereum and DeFi

Jun 27, 2026 at 12:50 PM UTC

What is Lisk (LSK) and is it a Good Investment?

LSK Lisk

Jun 26, 2026 at 10:51 AM UTC

Is the Anonymity-Centric Cryptocurrency Verge (XVG) a Good Investment?

Jun 26, 2026 at 10:51 AM UTC

Electrum 3.0 is first Wallet to enable Bech32 SegWit Addresses

Jun 26, 2026 at 10:50 AM UTC

Becoming Acquainted with Bitcoin and Cryptocurrency Lingo

Jun 26, 2026 at 10:50 AM UTC