Cryptocurrency is a kind of digital currency that is intended to act as a medium of exchange. Cryptocurrency has become popular in the last decade, in particular, with Bitcoin becoming the most widely ...

Cryptocurrencies are digital, decentralized currencies secured by cryptography. Nodes validate transactions in grouped blocks using consensus mechanisms, such as proof of work or proof of stake.

A cryptocurrency wallet is a software program that stores your cryptocurrency keys and lets you access your coins. Discover how crypto wallets work.

Cryptocurrency, created in 2009, was designed to be a system of payments that could not be traced, and as might be expected from the design, the early users were mostly people doing business that they ...

Discover the steps to create your own cryptocurrency. Whether building a new blockchain or modifying an existing one, learn how to start your crypto project today.

Tether’s USDt is a stablecoin, a type of cryptocurrency whose value is pegged to a real-world asset. Unlike many cryptocurrencies known for their price swings, Tether’s USDt (USDT) is designed to ...

President Trump has established a cryptocurrency reserve. NPR's Ayesha Rascoe speaks with Bloomberg reporter Zeke Faux about what it's intended to do, and why it may not work that way. Many countries ...

Many countries have strategic reserves in case of shortages or as a way to keep prices stable. The U.S. has its strategic oil reserves. China has tens of thousands of tons of frozen, raw pork. The ...