Some of the moves could have major effects for climate change and climate technologies—for example, one of the first orders ...

Quantum computing expert Daniel Lidar explains what problems scientists are still trying to overcome to make quantum ...

A Canadian startup called Xanadu has built a new quantum computer it says can be easily scaled up to achieve the computational power needed to tackle scientific challenges ranging ...

Monday's tech sector meltdown, triggered by DeepSeek's AI breakthrough, caused collateral damage to share prices in the ...

Artificial intelligence data startup Turing, one of a growing number of companies that provide human trainers to AI labs, ...

IonQ (NYSE: IONQ) has been a divisive stock ever since its public debut in October 2021. The bulls were dazzled by the ...

Quantum computing has the potential to accelerate how companies and scientists process data, which could lead to more advanced artificial intelligence, better weather predictions, and medical ...

The U.S. telecom major is planning to exit a majority of its copper network operations by 2029 as customers shift to newer ...

Quantum computing harnesses quantum mechanics to process information in ways that leave classical computers in the dust. Instead of using traditional bits, quantum computers use quantum bits, or ...

Errors in quantum computers are an obstacle for their widespread use. But a team of scientists say that, by using an antimony ...

Until Musk makes it clear that Tesla (TSLA) or one of his other firms is a way to leverage quantum computing, how should investors play the space? Some of the best stocks to buy will have ...

Shares of quantum-computing stocks jumped Wednesday after Microsoft launched a program to help businesses implement the technology. Quantum Computing shares rose 45%, to $10.75. IonQ gained 26% ...