Alphabet is getting closer to useful quantum technology. Nvidia recently released a product that will enable hybrid quantum computing. IonQ's quantum computer is leading the pack for accuracy. 10 ...

Kara Greenberg is a senior news editor for Investopedia, where she does work writing, editing, and assigning daily markets and investing news. Prior to joining Investopedia, Kara was a researcher and ...

SEALSQ Corp is well-positioned to capitalize on quantum-resistant chip demand, driven by the upcoming QS7001 hardware-embedded quantum chip. LAES targets mass production of QS7001 by 2026, with ...

Quantum Computing (QUBT) announced on Monday that it intends to acquire Luminar Semiconductor for $110M in an all-cash deal from Luminar Technologies (LAZR). Quantum Computing shares fell 7.5% in late ...

The odd phenomenon of quantum superposition has helped researchers break a fundamental quantum mechanical limit – and given quantum objects properties that make them useful for quantum computing for ...

Though they’ve recently had a bumpy ride, quantum computing stocks stacked cash overall in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 42% year to date as of Dec. 9 ...

Shares of IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. have respectively rallied by up 684% over the trailing year. Some Wall Street analysts foresee quantum computing pure-play ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly "conversion table" that works on a laptop and returns results within hours. When ...

In a lab in Stuttgart, physicists have teleported quantum information between two separate particles of light, photons, using a new experimental setup. Quantum information is data stored in the ...

Researchers created scalable quantum circuits capable of simulating fundamental nuclear physics on more than 100 qubits. These circuits efficiently prepare complex initial states that classical ...

Nvidia has spent much of the year launching new products and partnerships that aim to ensure it keeps its place atop the wild west that is still the AI market while establishing its place in the ...

Quantum computing promises to disrupt entire industries because it leverages the rules of quantum physics to perform calculations in fundamentally new ways. Unlike traditional computers that process ...