Gianluca Di Bella, a smart-contract researcher specializing in zero-knowledge proofs, said the danger posed by quantum computing isn’t a distant concern; it’s a current one. Speaking to Cointelegraph ...

To comply with an executive order issued by President Trump last month, the Guam Election Commission will require prospective voters to show proof of citizenship when they register to vote. During a ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Ebony Howard is a certified public accountant and a QuickBooks ProAdvisor tax expert. She ...