The past decade has seen major improvements in qubit quality, coherence, and quantum error correction, but scaling has ...

Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also ...

Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...

Rigetti Computing is pursuing a more universal gate-based quantum system that theoretically should be able to solve more complex computational problems. The company uses a modular chip architecture ...

Quantum computers are designed to solve complex problems outside the scope of classic computing. Classic computers use ...

Magnetic materials are used to make MRI machines, hard drives, wireless chargers, and phone speakers. It takes a lot of expensive research and development to create new materials. “And there’s no ...

On its face, quantum computing sounds like a made-up concept, straight out of a sci-fi flick. But far from just a futuristic buzzword, the emerging tech has the potential to upend the way commercial ...

Palo Alto, California-based D-Wave Quantum Inc. claims to be the first company that sells computers that leverage quantum effects in their operation. The company recently demonstrated how its quantum ...

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.

Chris Neiger has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Alphabet, Amazon ...