Quantum computing might sound like the kind of sci-fi plot device used to explain how a character traveled through time or shrank to the size of an ant. But the technology is very real, and Silicon ...

Its stock is up 3% on the news, but the bigger win runs a lot deeper, as DARPA’s backing positions IonQ in the driver’s seat.

Qubits differ from classical bits, which are coded as only 0 or 1. A qubit can be a combination of both 0 and 1 simultaneously. One way to think of it is as a coin spinning between a 0 and a 1 axis.

Bank of America could be setting a new high bar for bullishness when it comes to quantum computing. Analysts at the financial institution, in a recent note to investors, compared the rising technology ...

Quantum computing has been touted as a revolutionary advance that uses our growing scientific understanding of the subatomic world to create a machine with powers far ...

Investors are all over artificial intelligence (AI) stocks at the moment. Slowly, hype has grown around quantum computing stocks such as IonQ (NYSE: IONQ) as well. IonQ promises a revolution across ...

With troubling signs emerging from the broader market, some investors may be inclined to sell their shares while profits are ...

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) ...