D-Wave Quantum ( QBTS 5.67%) is a pure-play quantum AI stock whose shares have rocketed by 677% over the last year -- ...

When dignitaries joined D-Wave executives recently in cutting the ribbon on the company’s new 42,000-square-foot lab in Burnaby, there were only two possible physical states for the ribbon to be in: ...

Fundamental physics faces a stubborn paradox: the current impossibility of reconciling the rules of the quantum world with ...

Red and blue: a photon of two colours has been made. (Courtesy: iStock/-strizh-) Individual photons have been put into a quantum superposition of two different colours by a team of physicists in the ...

A team of Chinese researchers at Nanjing University have created a controllable quantum superposition of the two complementary states of light both as a particle and a wave. The research, conducted by ...

If you throw a pebble into a pond, ripples spread out from where it went in. These ripples are waves travelling through the water. Like ocean waves, these ripples are transverse waves because the ...

One of the stranger features of the quantum world is that light—even individual photons—can behave as a wave or a particle, depending on how you measure it. But, according to papers released by ...

The quantum superposition principle has been tested on a scale as never before in a new study by scientists at the University of Vienna in collaboration with the University of Basel. Hot, complex ...