Bitcoin's 21 million cap and the halving, explained
How new bitcoin is issued, when each halving happened and when the next is due, what halvings mean for miners, and what US spot bitcoin ETFs changed.
Why blockchain fees change, and how to pay less
What a network fee buys, how Bitcoin, Ethereum, rollups, TRON, Solana and Stellar each price it, why busy periods push fees up, and how to pay less.
CBDCs vs stablecoins: the future of digital money
How CBDCs differ from stablecoins and tokenised deposits, where China's e-CNY, the digital euro and the Sand Dollar stand, and what it all means for you.
Crypto and the macro economy: rates, inflation and the dollar
How interest rates, liquidity, inflation and the US dollar move crypto prices, what research says about digital gold, and which data to watch next.
How to spot crypto scams and phishing before they cost you
The crypto scams that cost people most, from phishing and fake support to address poisoning and drainers, with the red flags and what to do if you're hit.
Custodial or self-custody wallet? How to choose and stay safe
What custodial and self-custody wallets are, what each asks of you, what the collapse of FTX showed, and the habits that protect your coins either way.
Decentralized AI: what Bittensor (TAO) is and how it works
How Bittensor pays for machine intelligence: subnets, miners and validators, Yuma Consensus, TAO's halvings, Dynamic TAO, and the open questions critics raise.
Networks, layer 2s and bridges: why the chain you send on matters
What a blockchain network is, why USDT and USDC live on many of them, how layer 2s and bridges work, and what to check before every crypto transfer you make.
Oracles: how blockchains learn prices, and why it matters
Blockchains can't see the outside world. Learn how price oracles like Chainlink bring market prices on chain, how they can fail, and how to check them yourself.
Stablecoins explained: how USDT and USDC keep their value
What backs a stablecoin, how minting and redemption hold the dollar peg, why pegs have broken, and what the EU's MiCA and the US GENIUS Act now require.
Tokenization: how bonds, funds and real estate move on-chain
What it means to put a fund, a bond or a building on a blockchain, why institutions are doing it, real examples like BlackRock's BUIDL, and the risks.
Trading basics: orders, spreads, slippage and risk
How market, limit and stop orders work, what spreads, slippage and fees really cost, why leverage multiplies losses, and how to keep records for tax.