The key to powerful computing systems lies in optics due to the potential of optical quantum computers to greatly outperform ...

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.

Solving quantum computing’s chronic forgetfulness is the aim of a new international project led by the University of Surrey. The work will focus on ...

Scientists in Japan have uncovered a strange new behavior in “heavy” electrons — particles that act as if they carry far more mass than usual. These electrons were found to be entangled, sharing a ...