Investors have grown more concerned over the run-up in tech stocks and valuations of private AI companies, stoking fears of a bubble. WSJ’s Hannah Erin Lang uses three charts to explain what’s behind ...

IonQ's ion-trapped approach has achieved some of the highest accuracy in the quantum computing space. Rigetti's systems are built for speed. D-Wave is taking a two-pronged approach to quantum ...

Alphabet and Microsoft are well-funded competitors. Nvidia is playing a supporting role in the quantum computing realm. IonQ leads the world in quantum computing ...

Santa keeps delivering for quantum computing investors this year. On Monday, shares of well-known quantum computing firms shot up by double digits, with D-Wave Quantum stock up almost 15% and Quantum ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

LINCOLN, Neb. (KOLN) — Students at Lincoln East High School programmed drones to fly through the cafeteria during Computer Science Week, learning to code the devices to fly by computer. The students ...

Shares of IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. have respectively rallied by up 684% over the trailing year. Some Wall Street analysts foresee quantum computing pure-play ...

John Martinis, one of this year's Nobel Prize winners, is "worried" that the U.S. quantum industry may now be just "nanoseconds" ahead of China. The quantum researcher said that the White House is ...

AI developers sell services on a usage-based pricing model, but they are often locked into rigid, long-term contracts for underlying computing resources. Many investors are worried this is a flawed ...

Quantum Computing stock moved lower this week amid concerns about the macroeconomic environment and valuations for AI companies. Quantum Computing stock had been down double digits this week, but it ...