Quantum computing has long promised to crack problems that defeat even the fastest supercomputers, but the hardware has ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

Researchers at Academia Sinica have developed a 20-qubit superconducting quantum computer, marking Taiwan’s entry ...

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

Rigetti is a "full stack" quantum computing company that manufactures its own modular and non-modular quantum processing ...

Quantum technologies are cutting-edge systems that can process, transfer, or store information leveraging quantum mechanical ...

Scientists teleport quantum calculations between computers, paving the way for distributed quantum computing and a future quantum internet.

The acquisition is a shift toward tighter control over the physical supply chain required to scale quantum computers.

Taxpayers are backing Sydney start-up Diraq’s ambition to become a global leader in utility-scale quantum computing.

Quantum chip developer IonQ Inc. today announced plans to acquire SkyWater Technology Foundry Inc. for $1.8 billion.

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

Quantum computing firm acquires SkyWater Technology for $1.8B to secure U.S. chip supply and accelerate production timelines ...