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 ...

Rigetti was a growth stock -- until 2022, when suddenly it wasn't anymore.

Quantum computing represents a major threat to encryption, and the inflection point may be less than five years away.

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 ...

IBM has been working on the next-gen technology for decades, and now has major breakthroughs in its sights. We get a look ...

As a result, IonQ's stock performance will likely be tied to the market's appetite for risk. If the market becomes more ...

Energy Undersecretary for Science Darío Gil walked House lawmakers through the agency’s research priorities for the AI-centric Genesis Mission and beyond.

Israeli start-up LightSolver, inventor of a new laser-based computing paradigm, today announced that Senior Algorithmics Researcher Dr. Dani Gluck will speak at Quantum Algorithms and Optimization in ...

While pure plays like IonQ and Rigetti Computing get most of the attention, investors can gain exposure to quantum computing ...