What is Cryptocurrency?

This introductory post will explain everything about what cryptocurrency is and isn't, from the history of money, to why we need to get rid of it.

The 2 Most Common Misconceptions about Hardware Wallets

What happens to cryptocurrency when the device its stored on gets destroyed? What happens when it runs out of room for wallets? Answers inside.

What is MetaMask and How to Send and Receive Ether with it?

Let's explain MetaMask - a browser-based wallet for Ethereum that lets you interact with the Ethereum blockchain and its testnets from the browser!

What’s the Difference between Proof of Work (PoW), Proof of Stake (PoS), and Delegated...

PoW, PoS, dPoS, what is all this nonsense? Isn't it all just mining anyway? Read this post to learn the difference between these approaches.

Cryptography for Mortals – Let’s Explain Public and Private Keys!

Cryptography is a complex field - or is it? Let's break it down and explain it in a way that'll make you understand what it's got to do with cryptocurrency.

How does the Lightning Network work?

Find out how the Lightning Network works on examples. Can this technology truly help Bitcoin scale past the transaction throughput of Visa?

How Do Hardware Wallets like the Ledger Nano S Work?

Are hardware wallets more than just USB sticks that save private keys? If so, how? How do they work and what do they do? We'll try to explain in this post.

What Is a Cryptocurrency Wallet?

To send and receive cryptocurrency, you need a wallet. Here's what a wallet is, how it works, and how and where to get or not get one.

Two Point Oh: The Beacon Chain – Update March 6th 2019

The beacon chain is at the core of Ethereum 2.0. But what does it mean? What does it do? How does it work and what is its purpose? Tune in to find out!

The Blockchain Explained – How the Blockchain Works

This introductory post will explain everything about how the blockchain works, and the role it plays in the universe of cryptocurrency!