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

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

“Edge computing also means less data travels long distances, lowering the load on main servers and networks,” says Neel ...

D-Wave, IonQ, and Rigetti are deeply unprofitable. Over the past year, the first two companies burned twice as much cash as ...

Wave, and Rigetti have delivered mind-boggling returns as "Q-Day" encryption threats drive government urgency and ...

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

SAN FRANCISCO (Reuters) -Google said it has developed a computer algorithm that points the way to practical applications for ...

Rigetti estimates that the annual value in this market ranges between $1 billion and $2 billion before 2030; between 2030 and ...

The research team working towards quantum computing at Google Quantum AI announced a major step forward this week in the ...

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

Today's computers store information in magnetic hard drives, keeping files safe even when the device is powered off. But to ...

Designed to accelerate advances in medicine and other fields, the tech giant’s quantum algorithm runs 13,000 times as fast as ...