For years, quantum computers have been framed as the ultimate problem solvers, machines that would eventually crack any task ...

IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward making useful quantum computers before the end of the ...

Working with OptQC, the Japanese company wants to make a game-changing optical quantum computer that operates at room ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

Cybersecurity needs thinkers who can examine the logic underlying our systems, question assumptions and identify where ...

The AI boom is driving an explosive surge in computational demands and reshaping the landscape of technology, infrastructure, and innovation. One of the biggest barriers to widespread AI deployment ...

Alphabet Inc.’s Google ran an algorithm on its “Willow” quantum-computing chip that can be repeated on similar platforms and outperform classical supercomputers, a breakthrough it said clears a path ...

Nvidia doesn't need to build a quantum computer to make a lot of money in the quantum computing market. Back in California's ...

The MarketWatch News Department was not involved in the creation of this content. SHENZHEN, China, Oct. 13, 2025 (GLOBE NEWSWIRE) -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), ...

IBM (NYSE:IBM) has announced what it claims to be a significant breakthrough in quantum computing architecture today, solving the scientific obstacles to error ...

Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits.