Zero-point energy sits at a strange crossroads between hard physics and science fiction, promising limitless power from the ...

Using a powerful machine made up of 56 trapped-ion quantum bits, or qubits, researchers have achieved something once thought impossible. They have proven, for the first time, that a quantum computer ...

Fujitsu and Osaka University have developed new technologies that they said will accelerate the move to practical quantum computing, the next-generation computing paradigm for workloads that ...