Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Businesses move beyond labs to real use cases in finance, healthcare, logistics, and research, delivering faster resul ...

Quantum computing won’t break Bitcoin in 2026, but attackers are already preparing. Here’s how crypto is moving toward post-quantum security, and how ready it is.

STOCKHOLM (Reuters) -U.S.-based scientists John Clarke, Michel Devoret and John Martinis won the 2025 Nobel Prize in Physics for "experiments that revealed quantum physics in action", paving the way ...

D-Wave Quantum Inc. (NYSE: QBTS) ("D-Wave" or the "Company"), a leader in quantum computing systems, software, and services and the world's first commercial supplier of quantum computers, today ...

Quantum computing stocks rose on Friday to end an action-packed week in the sector. Leading the gains were Quantum Co. (NASDAQ:QMCO), which rose more than 28% in late morning trading, and Quantum ...

The Bitcoin protocol, which is decentralized and relies on community consensus, will take years to shift to post-quantum ...

Quantum computing needs a sustainability initiative that benchmarks its carbon emissions throughout its entire life cycle ...

Lessons in how quantum computing is transforming decision-making and operational performance with Shivaprasad Sankesha ...

New Funding Push Accelerates Europe’s Quantum-Safe Digital Ecosystem, Develops a Sovereign Quantum Computer, and Establishes a European Quantum Corridor SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or ...

Michael Saylor, Executive Chairman of Strategy Inc. (NASDAQ:MSTR), expressed his belief on Tuesday that quantum computing ...

We can quibble over the exact timeline, but the quantum future is an approaching certainty, argues Arpa Network CEO Felix Xu.