In the 1980s, John Clarke, Michel Devoret and John Martinis demonstrated quantum effects in an electric circuit, an advance that underlies today’s quantum computers.

HSBC says trials with IBM’s latest quantum processor offer the first empirical evidence that quantum hardware can deliver real-world value in financial markets.

It is the 119th time the prize has been awarded. Last year, artificial intelligence pioneers John Hopfield and Geoffrey ...

NVIDIA, the AI boom's $4 trillion chipmaker, is now betting on quantum computing—despite doubts about how soon the technology ...

History has a flawless track record of foreshadowing trouble for next-big-thing technologies and innovations -- and quantum ...

For the first time, researchers have mathematically proven that a quantum computer needs less computational power to solve a ...

Quantum computing stocks have jumped in the past few years, transforming them into multi-billion-dollar companies.

The 2025 Nobel prize in physics has gone to John Clarke, Michel Devoret and John Martinis, whose work has led to the ...

While error correction should become more effective as the number of physical qubits in a logical qubit increases, adding ...

There are a number of reasons for investors to consider cashing in some or all of their chips on quantum computing stocks.

The shift to post-quantum encryption is on track to become a business and compliance obligation in coming years, regardless ...