YBAYBA
Articles

Articles by YBA students

Read our introductions to blockchain and Bitcoin below. You can also find them on Medium.

Visit our Medium publication
A glimpse into EthereumOct 4, 2026 · Armaan AryaA glimpse into EthereumEthereum is a network of computers that lets people send digital money and use apps built on a shared public record. No single company runs the whole network.Read article →
What are smart contracts? Programs that keep their promisesOct 4, 2026 · Arnav ManiWhat are smart contracts? Programs that keep their promisesHow a vending machine explains the code running Ethereum, what it can do, and where it breaks.Read article →
What Is Bitcoin? A Guide to Digital Money and DecentralizationJul 9, 2026 · Arnav ManiWhat Is Bitcoin? A Guide to Digital Money and DecentralizationOn May 22, 2010, a programmer named Laszlo Hanyecz paid 10,000 bitcoins for two pizzas. At the time, it felt like a fair trade.Read article →
What is Blockchain? (For Teens)Jul 1, 2026 · Sumedh SeetharamanWhat is Blockchain? (For Teens)A blockchain is a shared record that computers check using agreed rules. Here is how it works, where it can be useful, and what it cannot guarantee.Read article →