The world of Bitcoin and cryptocurrency has long been hailed as a revolutionary financial system, offering decentralized transactions and heightened ...

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially ...

Investors piled into quantum computing stocks in 2025, but many of them are now declining sharply.

Day" may be years away, experts warn hackers are already harvesting encrypted data to decrypt later, making the transition to new standards urgent.

Quantum decryption may be a decade or more away, but banks, insurers and investment firms must act now to protect sensitive ...

Quantum physics may sound abstract, but Ph.D. candidates Kirsten Kanneworff and David Dechant show that quantum research can also be very concrete. Together, they are investigating how quantum ...

Emerging quantum threats require immediate action. Here’s how financial services firms can get started on the path to post-quantum cryptography. Quantum computing may sound like futuristic arithmetic ...

MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, proposed a quantum intelligent interconnected fault-tolerant consensus algorithm that deeply ...

The MarketWatch News Department was not involved in the creation of this content. BERKELEY, Calif., Aug. 12, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) ("Rigetti" or the "Company" ...