Helios, a US-based quantum computer, demonstrated 99.9975% fidelity in one-qubit operations, while maintaining 99.921% ...

A public-private partnership in the Mountain West announced new results today that mark steady progress toward the Department ...

According to the State of Quantum 2026, the fourth annual industry study published today by IQM Quantum Computers, which is ...

American startup PsiQuantum has begun construction on a facility in Moreton Bay, Australia, where ...

Quantum computers are coming. Or, at least, that’s what current predictions say. These machines harness the power of quantum ...

Atom Computing raises $300M to build world's first fault-tolerant, commercially viable quantum computer - SiliconANGLE ...

With quantum leaders pursuing distinct strategies across computing, networking, sensing & optimization, investors can get exposure to the theme through the WisdomTree Quantum Computing Fund.

The U.S. government is investing in quantum computing. The interesting part is that this looks like a transition to a real ...

QTREX Quantum Ltd. (Nasdaq: QTEX) ("QTREX" or the "Company") a company focused on advancing Additively Manufactured Electronics (“AME”) for quantum computing infrastructure, today announced a major ...

French start-up Quobly secured €115 million in funding this week as it pursues an ambitious goal: building quantum computers using the same manufacturing techniques as ordinary computer chips.

Colorado-based quantum computing startup Infleqtion announced that it’s spending $50 million to build a quantum computer at the site of the former U.S. Steel mill on Chicago’s South Side. On Wednesday ...

Detailed price information for Rigetti Computing Inc (RGTI-Q) from The Globe and Mail including charting and trades.