On top of technological supremacy, the quantum race could reshape the very nature of international relations and global power ...

Canadian company Xanadu has developed the world's first scalable, networked photonic quantum computer prototype.

President Joe Biden issued an executive order Thursday aimed at strengthening U.S. cybersecurity defenses and cracking down ...

Developments in quantum computing highlight the risk to financial institutions and national security if new encryption ...

Nvidia CEO Jensen Huang may have said that "very useful quantum computers" are probably still 20 years away, but his company ...

Quantum computing has the potential of being the next big innovation. At the right size and the right price, it might even be ...

Experts predict when quantum computers will finally break Bitcoin, the likely impact, and propose solutions to fix the issue.

Amid stock-market jitters, quantum computing start-ups continue to make progress — and to score hundreds of millions of ...

An executive order issued by President Joe Biden just days before he leaves office aims to shore up America's cyber defenses ...