As mutual funds celebrate 100 years in existence, other affordable investment wrappers are coming for their market share. Index funds continue to dominate American fund flows. Investors have flocked ...

SWIFT is building a blockchain-based shared ledger as an add-on to its existing network for global money transfers. More than 30 household-name banks are participating, including Bank of America, Citi ...

Blockchain technology is poised to create scarcity in the digital realm, leading to new forms of value. The crypto industry ...

(1) The distinction between a main Layer 1 blockchain such as Bitcoin and Ethereum and a Layer 2 blockchain such as rollup chain. A third layer separates even more functions. See Layer 1 blockchain, ...