The Lightning Network Is About to Turbocharge Bitcoin

The Lightning Network Is About to Turbocharge Bitcoin

Bitcoin is in the process of deploying the Lightning Network. The new protocol helps the cryptocurrency handle more transactions, speed up confirmations and reduce...

Solidity: Why You May Want to Learn This Ethereum Smart Contract Language

The Solidity coding language is taking over a majority of the smart contract programming market. Its compatibility with Ethereum, the most used blockchain for...

Ethereum and Bitcoin – what is the difference?

In what way is Ethereum different to Bitcoin? In the beginning, there was only one blockchain—Bitcoin. In the seven years since its creation, thousands have...
What Is a Replay Attack and How Does It Affect Bitcoin Users?

What Is a Replay Attack and How Does It Affect Bitcoin Users?

Concerns about replay attacks grow with every eminent hard fork. But what is a replay attack and how does it affect Bitcoin users? As blockchain...
Is Quantum Computing a Threat to Bitcoin?

Is Quantum Computing a Threat to Bitcoin?

There is a lot of speculation when it comes to the future of Bitcoin, blockchain technology, and cryptocurrencies, in general. Particularly, as more and...
bitcoin's blockchain merkle tree

What is a Merkle Tree and How Does It Help Organize Data On The...

Integral to the blockchain concept is another concept that dates back to 1979: the Merkle tree, named after computer scientist Ralph Merkle. Central to how...
Understanding Token Sales and Initial Coin Offerings ICOs

Understanding Token Sales and Initial Coin Offerings (ICOs) – Part 1

Let’s begin with a disclaimer. What you read here is not investment advice. Instead, use this article as backdrop for your own research and...

Understanding Token Sales and Initial Coin Offerings (ICOs) – Part 2

An initial coin offering is a hybrid between initial public offerings (IPOs) and crowdfunding. While IPOs have been around since the 17th century when...
5 Bitcoin Core Alternatives That Don’t Fork the Blockchain

5 Bitcoin Core Alternatives That Don’t Fork the Blockchain

Did you know you can run a node on the Bitcoin network without using the Bitcoin Core software? And that you can do so...

Popular Blockchain Consensus Mechanisms and How They Work

In centralized systems, an administrator manages the database and decides what files to store and how to update them. The administrator can delegate this...