A new state-of-the-art quantum computer said to be the most advanced in the world has just been switched on. The full-stack ...

While conventional computers store information in the form of bits, fundamental pieces of logic that take a value of either 0 ...

Skyrmions are localized, particle-like excitations in materials that retain their structure due to topological constraints (i ...

Generations of researchers have tried to create a quantum theory of gravity, and their work has produced sophisticated ...

IBM laid out a detailed plan for a large-scale machine in June, declaring it was on track to build one by the end of the ...

The technique used by Google, known as surface code, works by connecting each qubit in a two-dimensional grid to its nearest ...

Quantum computing is capable of mind-bending tricks. With Sygaldry, Chad Rigetti hopes it can lower the costs for AI ...

D-Wave Quantum and IonQ are two artificial intelligence (AI) stocks that have crushed the S&P 500 over the last year.

A major breakthrough in quantum technology was achieved in October 2024: the first-ever quantum satellite communication link ...

The glass cell that serves as the radar’s quantum component is full of cesium atoms kept at room temperature. The researchers ...

With the help of some positive coverage from analysts, D-Wave Quantum stock has managed to move higher across August's ...

The breakthrough suggests that certain quantum effects in larger, hotter systems could be studied without massive cryogenic ...