Alphabet's Echoes algorithm just achieved a major quantum AI breakthrough. Elon Musk says Alphabet's achievement is making ...

Identifying quantum phases of matters has quantum computers stumped and could represent a boundary to physical observation ...

Once fault tolerance is solved, IBM expects to scale its quantum computers up to 2000 quantum bits in 2033 and beyond. The ...

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.

The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

One historically accurate valuation metric appears to spell doom for Wall Street's quantum computing pure plays.

Still, shares of Quantum Computing Inc. (NASDAQ: QUBT), which also refers to itself as QCi, have done very well. The ...

In this week’s edition of The Prototype, we look at why AI models struggle with finance, a revolutionary superconducting ...

If we become quantum tomorrow, data is lost today. Quantum comes down to size and efficiency. Current computers approach ...

If you're looking for a smart quantum computing stock to buy, Alphabet is the best choice. Not only is it the pacesetter in ...

The breakthrough, confirmed in Nature, pushes quantum computing from theory to real-world validation. Alphabet stock rose 1.8 ...

Investor attention now shifts to Rigetti’s third-quarter earnings report, scheduled for after the bell on Nov. 10. Wall ...