Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

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

What the research is about Ripples spreading across a calm lake after raindrops fall-and the way ripples from different ...

According to the U.S. National Institute of Standards and Technology (NIST), advances in quantum computing could eventually ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair. Published in the journal Nature Communications, the ...

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

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

For decades flying cars seemed like one of those technologies that were just years away and, as an old chestnut has it, ...

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at Multex (Reuters) ...