Google quantum pioneer says encryption-breaking use cases may arrive sooner than expected, urging crypto industry to prepare now ...

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Quantum computing has long occupied the edges of our collective imagination – frequently mentioned, rarely understood. For many, it remains a distant prospect rather than an immediate concern. But ...

What once took up the entire space of IBM’s early computer lab now fits on a chip. The question is how and when will the ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Quantum computers are developing more quickly than expected – and so is the threat to our current computer security ...

Google's new whitepaper says it could take only minutes for a quantum system to crack Bitcoin.

The startup’s central idea to bring quantum computing to room temperature is even more outlandish than quantum itself: ...

Q-Factor emerges with $24M in funding and the next big bet to achieve quantum computing advantage - SiliconANGLE ...