Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

Quantum computing is the next big thing in tech, but you don't need to invest in any risky start-ups to profit from it.

The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… ...

IonQ plans to acquire Seed Innovations to add machine learning and cloud expertise to its quantum infrastructure business.

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...

A 91-qubit superconducting processor manages to simulate quantum chaos with unprecedented precision despite experimental noise.

Quantum Computing stock could surprise a lot of investors, and scare a lot of shorts, in 2026.

Add Yahoo as a preferred source to see more of our stories on Google. Since the prize announcement, cheers and excitement have surrounded the home institutions of these laureates in Berkeley, Santa ...

Quantum computing risks are already influencing Bitcoin portfolios as institutions reassess security, cryptography vulnerabilities, and the network’s ability to upgrade.

Artificial intelligence and quantum computing are no longer speculative technologies. They are reshaping cybersecurity, ...

An international, interdisciplinary research team of scientists has come up with a machine-learning method that predicts molecular behavior, a breakthrough that can aid in the development of ...