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

Quantum computing stocks cooled in 2025 after a strong early run, and many names are now well below past highs. That pullback ...

The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

Microsoft unveiled a new type of computing chip on Wednesday that will specifically help enable advancements in practical, fault-tolerant quantum computing. The chip, called Majorana 1, is the world’s ...

Quantum computing stocks are off to a good start in 2026. Here's a look at news developments that could move quantum stocks ...

Summarywith Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. enabling error correction and a plausible path to scaling up.

Microsoft’s Majorana chips mark a groundbreaking quantum computing breakthrough, potentially bringing practical quantum computers closer to reality. The market has largely ignored the news, as quantum ...

Microsoft and Quantinuum say they’ve demonstrated a quantum computing system that can reduce the error rate for data processing by a factor of 800. “Today ...

Microsoft is ready to bring quantum computing capabilities to its Azure software suite, introducing logical qubits alongside its artificial intelligence and high performance computing capabilities in ...

Microsoft says it has created a new chip that shows quantum computing is much closer than recently believed. Quantum computers hold the promise of carrying out calculations that would take today's ...

Microsoft (MSFT) shook up the quantum computing world with the announcement it had created a new kind of matter that was not solid, liquid, or gas. Most leading quantum computing stocks jumped on the ...

Maryland’s year of major quantum investments shows no signs of slowing. At the Quantum World Congress on Wednesday, Gov. Wes Moore announced a partnership with Microsoft to establish a quantum ...