The Ethereum network brought smart contracts into the blockchain space, making concepts like decentralized finance (DeFi) possible. Smart contracts can automatically execute processes once certain ...

Few things have been more exciting in this 21st century than the development of cryptocurrency. Whether you don't really understand the phenomenon and would like to, or already follow it closely but ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Somer G. Anderson is CPA, doctor of ...