bitcoin
Bitcoin is a digital currency that was created in 2009 by an unknown person or group using the name Satoshi Nakamoto. Transactions are made with no middleman – meaning, no banks! Bitcoin can be used to book hotels on Expedia, shop for furniture on Overstock and buy Xbox games. But much of the hype is about getting rich by trading it. The price of bitcoin skyrocketed into the thousands in 2017.
