Key Points Shares of QCI have soared over the last year, but the company still has almost no revenue.It expects to ramp up ...

Making quantum computers fault-tolerant (and scaling effective error correction to enable this) is a key barrier to a new era ...

A team of researchers has published a comprehensive review in National Science Review, offering a systematic overview of the ...

Quantum Computing is overvalued, unprofitable, and speculative. Read why we rate QUBT stock a strong sell and advise caution ...

CNBC's Jim Cramer named one quantum stock to "own," while another company achieved a major technical breakthrough and ...

Quantum computing stocks have been one of the hottest subsectors of the stock market. While not as widespread as generative ...

Alphabet is playing to win in the quantum computing space. Microsoft believes it will build a scalable quantum supercomputer ...

D-Wave Quantum stock surged today thanks to positive analyst coverage. D-Wave Quantum ( QBTS 15.66%) stock is soaring higher ...

In a breakthrough for antimatter research, the BASE collaboration at CERN has kept an antiproton—the antimatter counterpart ...

Denmark's Export and Investment Fund (EIFO) and the Novo Nordisk Foundation (NNF) are set to invest €80 million ($92.93m) to ...

IonQ is far from profitability, but its trapped-ion technology is unique among quantum computing companies. IBM has released ...