Pure plays such as IonQ and Rigetti Computing dominate the quantum computing narrative, but one member of the "Magnificent Seven" may be the better buy.

Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to solve. At the Japan Advanced Institute of Science and Technology (JAIST), researchers are now working to make these systems reliable and trustworthy.

Fujitsu quantum researcher Shinji Kikuchi discusses the quantum computing paradigm shift expected around 2030, as well as how business leaders should approach their preparation. Global technology company Fujitsu is leading Japan’s quantum computing revolution.

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.

Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

Google parent company Alphabet (NASDAQ: $GOOGL) is warning that $100 billion U.S. of Ethereum (CRYPTO: $ETH) is at

Quantum computers promise to revolutionize whole industries by outperforming classical computers on complex calculations. They just need to be colder than the coldest natural place in the universe.