IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

The move is the latest bid in Palm Beach County to lure quantum computer companies, whose machines power the AI economy, and ...

Quantum computing is a difficult area to invest in. It's similar to investing in early-stage biotechs, where there are some ...

In the future, quantum computers are anticipated to solve problems once thought unsolvable, from predicting the course of ...

Companies to develop customized solutions addressing optical loss and large-volume manufacturability of key components in photonic quantum computingTORONTO and NEWTON, N.J., Jan. 13, 2026 (GLOBE ...

In this piece Rajat Kochhar of Ericsson's CTO office looks at the possibilities quantum AI offers for the telecoms space.

For years, the conversation around quantum computing and cryptocurrency has been dominated by a single, breathless question: Will a quantum breakthrough kill Bitcoin? The fear is simple enough.

What happens when the growth of computing demand becomes so rapid that even the best systems become unable to match it? This became a pressing question in the year 2025, as the areas of quantum ...

Shares of International Business Machines (NYSE: IBM) had a stellar year in 2025. The stock soared 34.7%, according to data ...

Quantum Computing Inc. (QUBT) closed the last trading session at $12.11, gaining 11% over the past four weeks, but there ...

Amera IoT, a cybersecurity innovator, today announced a major breakthrough in quantum-proof encryption with the launch of AmeraKey® Encryption, a patented technology designed to secure digital ...

Rigetti is making advancements, but its quantum computing systems are error-prone, and the company is burning through cash. IBM, meanwhile, is a quantum-first company supported by its legacy business.