A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

From AI glasses with digital overlays to robot vacuums that can pick up your leftover laundry, here are ZDNET's Breakthrough Award winners for 2025.

A teenager from Belgium has just vaulted from prodigy to pioneer, completing a PhD in quantum physics at 15 and immediately ...

Quantinuum’s new Helios system is being called the most powerful quantum computer 2025, featuring 98 physical qubits in a unique ‘junction ion trap’ design. This advanced design allows for better ...

Investors are giddy about quantum computing upstarts, but it could be the big tech leaders that experience long-term success from this emerging tech.

Over the trailing year, shares of quantum computing pure-play stocks IonQ ( IONQ 4.19%), Rigetti Computing ( RGTI 4.00%), ...