Decentralized finance (DeFi) has been one of the most exciting developments in the blockchain ecosystem in recent years. By using smart contracts and decentralized networks, DeFi has the potential to revolutionize the financial industry by providing more accessible, transparent, and inclusive financial services. In this article, we will take a look at the key milestones in the evolution of DeFi and how it has transformed over time. 2015-2016: The Emergence of Ethereum and the Birth of Decentr...