Quantum computer research is advancing at a rapid pace. Today's devices, however, still have significant limitations: For example, the length of a quantum computation is severely limited—that is, the ...

My first attempt at quantum coding wasn’t nearly as painful as I’d feared—and it’s probably something you could do too.

Even as quantum computing advances steadily, it will not replace classical computers in the near future. Most current systems ...

Less than 10% of D-Wave's clients are government research contracts, Alan Baratz says, proof it is offering commercially viable services.

Business leaders need to pay attention to quantum computing now—not because the technology is ready, but because the risk is ...

The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly ...