Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum world. However, the new theory remains far from being proven observationally.

In this Monday edition of quantum computing news, we look at a new push by SEALSQ ($LAES) to build silicon-based quantum systems, Xanadu’s early ...

BUFFALO, N.Y. — Imagine zooming into matter at the quantum scale, where tiny particles can interact in more than a trillion configurations at once. If that sounds complicated, it is: Physicists often ...

IBM announced new processors that it said will help it build a 'fault-tolerant quantum computer' by the end of the decade IBM's quantum lab in Albany, N.Y,. International Business Machines unveiled ...

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A new proposal makes the case that paraparticles — a new category of quantum particle — could be created in exotic materials. When you purchase through links on our site, we may earn an affiliate ...

Researchers at the University of Southern California (USC) in the US turned to an often overlooked particle for storing and processing quantum information to overcome the fragility of quantum ...

Aaron Lauda has been exploring an area of mathematics that most physicists have seen little use for, wondering if it might have practical applications. In a twist even he didn’t expect, it turns out ...

A new report by Capgemini warns that quantum computing may break the widely used public-key cryptographic systems within the next decade — threatening everything from online banking to blockchain ...

The original version of this story appeared in Quanta Magazine. In 1974, five years before he wrote his Pulitzer Prize–winning book Gödel, Escher, Bach: An Eternal Golden Braid, Douglas Hofstadter was ...

We can quibble over the exact timeline, but the quantum future is an approaching certainty, argues Arpa Network CEO Felix Xu. The time to act is now, while we still can.