Its stock is up 3% on the news, but the bigger win runs a lot deeper, as DARPA’s backing positions IonQ in the driver’s seat.

Quantum computing is still years away, but Nvidia just built the bridge that will bring it closer -- a quiet integration of ...

Nobel laureate John M. Martinis has joined forces with HPE and chipmakers to form the Quantum Scaling Alliance, aiming to ...

Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a ...

The Helios hardware houses 98 physical qubits. But practical quantum computing isn't measured merely in quantity: physical ...

DURHAM, N.C. (WTVD) -- Duke researchers are spearheading an effort to build one of the largest quantum computers in academia that some say can be a game-changer in science and technology. "It's an ...

Chicago has quickly emerged as a hub for quantum computing, with the state of Illinois and technology companies pouring millions of dollars into developing a campus to build the world’s first ...

Shares in America’s “Quantum Four” quantum computing companies surged again yesterday. D-Wave, IonQ, Quantum Computing, and Rigetti all saw their stock prices jump by double-digit percentages. But why ...

That's why I'm leaning toward the exchange-traded fund (ETF) approach. One particular quantum computing ETF that has found its way to my watch list is the Defiance Quantum ETF ( QTUM 2.06%).

For quantum computers to change the game of computation, scientists need to show that the machines’ calculations are correct. Now, there’s hope. Google’s Willow quantum chip has achieved verifiable ...