Quantum computing stocks are ending 2025 just like they started: on a rollercoaster. In the last few trading sessions of this ...

In December 2024, Google’s Willow chip became the first quantum processor to demonstrate “below threshold” error correction.

The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

This device is known as a Josephson junction. It’s the foundational building block of quantum computers and advances of it ...

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

Summarywith Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. enabling error ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Chinese team is first outside the US to cross key threshold that determines whether practical quantum computers can work ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's ...

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

Bitcoin depends on encryption to remain secure. This encryption protects transactions, wallets, and user funds. If the ...

Quantum computing threat to Bitcoin remains distant, experts say, though long-term cryptographic risks persist.