Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

Step aside, artificial intelligence. Another transformative technology with the potential to reshape industries and reorder ...

In December 2024, Google's Willow chip became the first quantum processor to demonstrate "below threshold" error correction. That's the holy grail physicists have chased for 30 years. The chip showed ...

Detailed price information for Cisco Systems Inc (CSCO-Q) from The Globe and Mail including charting and trades.

Scientists have developed a new approach to correcting common quantum computing errors, which could pave the way for more ...

Not too long ago, AI felt like something you’d argue about after watching a sci-fi movie on the weekend. Then ChatGPT hit the ...

Rigetti Computing is trading lower Friday, marking a reversal after a surge earlier in the week driven by retail momentum and ...

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

Quantum computing won’t break Bitcoin in 2026, but attackers are already preparing. Here’s how crypto is moving toward post-quantum security, and how ready it is.

Even if quantum machines capable of breaking Bitcoin’s cryptography are decades away, the work required to update software, ...