ADA payments now accepted at 137 SPAR stores in Switzerland through Cardano integration with DFX.swiss Open Crypto Pay.

Since the notion of a “smart city” is somewhat vague on its own, it helps to have a clear definition of what a smart city is and is not.

Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and ...

By Leika Kihara TOKYO, March 3 (Reuters) - The Bank of Japan will conduct experiments for using blockchain technology to ...

Japan’s central bank says a sandbox is underway to examine settlement using current account deposits, while warning of smart contract design risks.

Japan’s central bank is running blockchain settlement experiments and advancing tokenized central bank money initiatives ...

Michigan’s elections officials — including Secretary of State Jocelyn Benson — insist the state’s voting system is secure. But enough irregularities exist to justify a formal, transparent audit of the ...

U.S. President Donald Trump speaks during a bill signing in the Oval Office of the White House on February 03, 2026 in Washington, DC. Agence France-Presse WASHINGTON — From calls for his Republican ...

The Bank of Japan is testing blockchain technology for settlements that use tokenized central bank reserves. The Bank of ...

While the blockchain may be inextricably linked to crypto, such projects aren't the only method of using the technology.

Democracy feels intuitive, fair, and rational, yet mathematics tells a far more troubling story. In the mid-20th century, a formal proof showed that no voting system can fairly translate individual ...

Choosing a winner sounds simple — until there are more than two options. The moment a third candidate enters the race, even “fair” systems can produce strange or counterintuitive results. Plurality ...