What use is a quantum computer? Perhaps both more and less than you think, according to quantum computing expert Shayan Majidy ...

Light moving through a tiny silicon structure does not look dramatic. It slips down narrow waveguides etched onto a chip, guided by geometry too small to see with the naked eye. Yet in those channels, ...

Digital secrets are protected by encryption, which converts meaningful data into an unintelligible form. If quantum computers ...

Advance establishes core element required for general-purpose quantum computing that can read massive amounts of data Chinese scientists have created the world's first superfast memory for quantum ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Japanese researchers are now using quantum computers in the search for dark matter, thanks ...

Quantum computing, once only a theoretical possibility, promises to deliver faster, more energy-efficient computers—but only ...

King's College London researchers are the first UK academic team to access Google's advanced "Willow" quantum computer. This ...

A team at the University of Chicago has discovered a surprisingly simple way to create powerful quantum states that are normally difficult to produce. By making small adjustments to the energy levels ...

IonQ is investing $100 million in an R&D facility in Boulder, which is expected to be completed in late summer.

On May 21, the U.S. Commerce Department announced it would give a total of $2 billion in grants to nine companies at the ...

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, experts say.