learn about virtual currency

In its early days, there were a lot of skeptics about the benefits and value of the new technology known as "Bitcoin". There were many people who thought that it would never become mainstream. These were among the most vocal critics of the…

What is the difference between a "traditional" currency like the United States dollar and a "crypto currency", such as the "bitcoin"? Let's take a look. In a traditional currency, money is simply a promise to pay a specific…