Researchers in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and the Faculty of Arts and ...

Even as quantum computing advances steadily, it will not replace classical computers in the near future. Most current systems ...

Many physicists are searching for a triplet superconductor. Indeed, we could all do with one, although we may not know it yet—or understand why. Triplet superconductors could be the key to achieving ...

Rigetti stock has been wildly volatile, surging as much as 270% in 2025 to a high of $56 per share before crashing back down ...

The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

Bitcoin developers lay the groundwork for post-quantum upgrades, but experts vary on whether the threat is years or decades ...

Australia is positioning itself as a global quantum computing leader with a vision to help define a technology roadmap that ...

One of the first and most promising uses scientists envision for the rapidly evolving technology of quantum computing is a new approach to drug development. A quantum ...

The first-mover advantage for pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. may be short-lived.

D-Wave Quantum Inc.’s stock climbed nearly 26% on Tuesday after the company announced the availability of its next-generation quantum computing system, Advantage2. But it remains unclear when the ...

One of the first and most promising uses scientists envision for the rapidly evolving technology of quantum computing is a new approach to drug development. A quantum ...