Shares of IonQ surged 20% on April 14 to $35.76 after the quantum computing company landed a U.S. defense research contract, ...

Quantum computing stocks are in full rebound mode in 2026, with the benchmark S&P Kensho Global Quantum Computing ...

In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel ...

The race for ⁠chips that ​could speed drug ​discovery or crack encryption is heating ​up. Firms ​like Rigetti have raised ...

Quantum computing future explained through cryptography, optimization, and AI breakthroughs showing how quantum computing ...

A team of researchers at the University of Waterloo have made a breakthrough in quantum computing that elegantly bypasses the fundamental "no cloning" problem. The research, "Encrypted Qubits can be ...

Overview: Quantum computing uses ideas from quantum mechanics to solve complex problems much faster than traditional computer ...

Quantum will not replace classical infrastructure; it will augment it where the economics justify it. Cisco’s universal ...

Guillaume Girard of UTXO Management argues that while a quantum computer capable of breaking Bitcoin may never arrive, the ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Goldman Sachs has reportedly scaled back quantum computing efforts for finance, citing limited near-term practicality. ・Bitcoin developer Paul Sztorc plans a hard fork called “eCash,” offering 1:1 ...

Quantum Art Ltd., a quantum computing startup focused on enhancing computational throughput, said today it has extended its ...