This innovation addresses a major challenge hindering the development of quantum computers: the need to freeze qubits to ...

Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum ...

A tiny quantum “refrigerator” can ensure that a quantum computer’s calculations start off error free – without requiring ...

A team of scientists has developed a groundbreaking technique for improving quantum computing efficiency. By innovatively ...

Rigetti stock has seen a meteoric rise in its value over the last three months as investors have become aware of quantum ...

CEO Jensen Huang lit the entire quantum computing sector on fire last night after saying the technology won’t be “very useful ...

Rigetti stock is up 1,756% in the last year — but 74% overvalued. Investors who did not buy Nvidia stock before GenAI wave, ...

It is indeed possible to achieve fault-tolerant quantum computing by 2030. A company based in Paris has come out with a ...

Rigetti Computing’s shares have surged by over 1,860% in the past six months, thanks to a marketwide uptick in all things ...

Quantum computing holds the promise of outperforming classical computing on some optimization and data processing tasks. The ...

The new quantum refrigerator, seen here in an artist's conception, is based on superconducting circuits. The device, which cools qubits to record low temperatures, is composed of two qubits---one hot ...