Cisco Systems and startup Qunnect said on Wednesday that they have built and operated a quantum network between Brooklyn and Manhattan in New York which sends signals over real-world fiber optic ...

BIP-360 co-author Ethan Heilman says that making Bitcoin quantum-secure could take 7 years. Recent breakthroughs suggest time ...

Artificial intelligence and quantum computing are no longer hypothetical; they are actively altering cybersecurity, extending attack surfaces, escalating dangers, and eroding existing defenses.

As quantum computing edges closer to reality, banks are racing to overhaul the cryptographic foundations that keep digital ...

Quantum computing firm Infleqtion (INFQ) made its public debut on Tuesday. The stock is surging in extended trading hours. Infleqtion CEO Matt Kinsella sits down with Asking for a Trend host Josh ...

Isaac Kim, assistant professor in the Department of Computer Science, has been named as a 2026 Sloan Research Fellow by the ...

The low-noise, high-gain properties needed for high-performance quantum computing can be realized in a microwave photonic circuit device called a Josephson traveling-wave parametric amplifier (JTWPA), ...

Eight University of Chicago scholars have earned Sloan Research Fellowships, which recognize early-career scholars’ potential to make substantial contributions to their fields.

On 4 February, techUK hosted the latest instalment of its Quantum Readiness Series, bringing together experts from across the UK’s quantum ecosystem to explore how rapidly developing quantum ...

Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.

Quantum computers won’t break the internet tomorrow… but they will break your email security sooner than you think. Today, cybercriminals and state-sponsored groups are quietly collecting encrypted ...