Useful, error-free quantum computers could be ready in just two years, researchers at the quantum computing firm QuEra have claimed. Quantum computing is a quickly maturing technology, and the ...

Quantum computers are often benchmarked by the number of quantum bits (qubits) they have, but a large collection of unreliable qubits is no more useful than a football team of unskilled players.

Scientists may have spotted a long-sought triplet superconductor — a material that can transmit both electricity and electron spin with zero resistance. That ability could dramatically stabilize ...

Amazon AI executive Peter DeSantis told CNBC that in five-to-seven years, "we're going to start to see the first commercially useful small-scale quantum computers." DeSantis leads a new Amazon ...

OAK RIDGE, Tenn. (WATE) – Oak Ridge National Laboratory is welcoming a quantum computer, that outperforms the most powerful supercomputers by using the principles of quantum mechanics. Quantum ...

A quantum computer is successfully mining cryptocurrency in the first experiment of its kind, while also using a lot less energy, researchers have claimed. On Quip, the proof-of-work calculation is a ...

Scientists at RIKEN have proposed a new way to make quantum systems synchronize in only one direction—like a one-way street for sound particles known as phonons. The breakthrough combines two quantum ...

Alphabet is one of the most potent competitors in the quantum computing space. It has some of the most resources of anyone competing, fueled by growing cash flows from its advertising, cloud computing ...

Pathfinder, a 20-qubit IQM Radiance system, is now operational at the home of Frontier, the world's most powerful supercomputer for open science. It’s ORNL's first commercially procured quantum ...

Cleveland Clinic and IBM’s Discovery Accelerator has supported more than 50 biomedical research projects in its first five years, the organizations said June 15 at the third annual Cleveland Discovery ...

As it looks to up its service provision offer in the face of stiff competition from its domestic territory’s incumbents, Japanese communications provider KDDI Corporation has completed an internet of ...