The race to harness quantum mechanics for computing power is finally colliding with the real economy. After a century of ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

Quantum computing is a promising field with massive long-term potential, but it is still in its early commercialization phase ...

Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest ...

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.

Special Report: 2025 was the year of quantum, and it didn’t disappoint. Across hardware, investment, algorithms and real-world applications, the sector progressed faster than many analysts expected.

IBM is unveiling IBM Quantum Nighthawk, its most advanced quantum processor yet and designed with an architecture to complement high-performing quantum software to deliver quantum advantage next year: ...

While physical qubit counts grab headlines, the real breakthroughs are expected from fidelity, logical qubits and scalable ...

Researchers at Columbia Engineering have unveiled HyperQ, a system that brings cloud-style virtualization to quantum computing, allowing multiple users to share a single quantum processor ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's possible in the material world.

Over the past several years, generative artificial intelligence tools and related technologies have taken the world by storm. From Wall Street company reports to your child’s homework assignments, AI ...

There are currently about 80 companies across the world manufacturing quantum computing hardware. Because I report on quantum computing, I have had a chance to watch it grow as an industry from up ...