Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new approach for reducing the errors that riddle today's rudimentary quantum computers.

Quantum computing is an emerging field that uses the principles of quantum mechanics to perform computation. A quantum computer is a very different type of computer that uses the weird rule of quantum physics. It uses qubits instead of bits. It solves ...

An international team of scientists proved the never-before-seen molecule's exotic nature using a quantum computer, potentially ushering in new scientific opportunities.

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to arXiv.org. Another prevalent form of encryption, RSA–2048, would require 100,000 qubits and 10 days to break, according to the researchers, from Caltech and quantum computing company Oratomic in Pasadena, Calif.

As conditions stand today, the fundamentals show no reason to buy D-Wave Quantum stock at these levels. Admittedly, valuation did not stop last year's run-up in the stock, and the possibility of a recovery could draw in speculative investors.

Researchers at the California Institute of Technology theorize that a functional quantum computer may require far fewer qubits than previously thought, making it feasible for the first quantum computer to be deployed before the end of the decade.

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the Proceedings of the National Academy of Sciences. Through new calculations, Tim Palmer at the University of Oxford has reconsidered the mathematical foundations underlying the quantum principles behind the technology,

CZ says crypto can survive quantum computing threats. Here's what Google's quantum breakthrough means for Bitcoin and blockchain security.

My two favorite quantum computing stocks that I think will soar during the next few years are IonQ ( IONQ 7.83%) and D-Wave Quantum ( QBTS 5.29%). Both of these companies are taking different approaches to the quantum computing realm, and both can thrive.