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

A new type of germanium superconductor could allow classical and quantum chips to be built into one device, creating better ...

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

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

In the past year, Rigetti Computing stock has returned 2,570% and D-Wave Quantum stock has returned 2,840%. Rigetti is a ...

Quantum computing stocks have exploded in value as investors race to participate. IonQ and D-Wave have both amassed market ...

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

At 26 times forward earnings, it may not be historically cheap, but it's still at a lower price tag than many of its peers.

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

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

Rigetti's larger revenue and lower stock valuation suggests it's the better investment choice over QCi. However, the quantum ...

It's a well-known fact that quantum calculations are difficult, but one would think that quantum computers would facilitate the process. In most cases, this is true.