SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

Researchers at the Russian state Atomic Energy Corporation Rosatom and Lomonosov Moscow State University have developed a ...

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

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

Scientists have developed a new approach to correcting common quantum computing errors, which could pave the way for more ...

Governments are racing to create a supercomputer so powerful, it's scary! How "quantum computing" could affect our future.

On November 12, Ray Harishankar, IBM Fellow at IBM Research, appeared on a CNBC interview to discuss how quantum computing is ...

Computers also make mistakes. These are usually suppressed by technical measures or detected and corrected during the calculation. In quantum computers, this involves some effort, as no copy can be ...

Two of the leading pure-play quantum computing stocks are IonQ ( IONQ +0.13%) and D-Wave Quantum ( QBTS +0.31%). While both ...

Pure plays and big tech players alike are scrambling to become the first to deliver a ‘useful’ quantum computer.