Quantum computing stocks have soared, but many pure-play companies are risky due to meek financial results. IBM and Alphabet are leading the quantum computing race with significant advancements ...

Quantum computers are expected to solve some problems beyond the reach of the most powerful supercomputers imaginable. Reaching this milestone has been dubbed "quantum supremacy." But whether ...

What just happened? An engineering team at Northwestern University has achieved a breakthrough in quantum teleportation, demonstrating the feasibility of transmitting quantum information alongside ...

(Bloomberg) -- The shares of IonQ Inc. and other companies linked to quantum computing tumbled on Wednesday, after Nvidia Corp. Chief Executive Officer Jensen Huang said that “very useful ...

Chinese scientists have unveiled Zuchongzhi 3.0, a 105-qubit quantum processor that puts China on par with the United States in the race to build the world’s most powerful quantum computer.

Integrating quantum computing into real-world computer applications is an ongoing problem, as the platforms are architected fundamentally differently. BlueQubit, a San Francisco-based quantum ...

Quantum computing stocks have emerged as one of 2024's hottest investment themes, with the Defiance Quantum ETF (NASDAQ: QTUM) soaring 49.4% year to date, nearly doubling the S&P 500's robust 24.3 ...

Quantum computing offers the potential to solve complex problems faster than classical computers by leveraging the principles of quantum mechanics. Significant advancements have been made in areas ...

Caught in a traffic jam with the internet, quantum teleportation persists. An experiment demonstrating that the two can share an optical fibre may point towards an easier way to build an ...

Earlier this month, Google announced a brand-new quantum chip dubbed Willow. The 105-qubit chip — that's double the qubit count of the tech giant's preceding Sycamore chip — completed a ...

For decades, scientists have been striving to build quantum computers that leverage the bizarre laws of quantum mechanics to achieve far greater processing power than traditional computers.

Advancements in quantum computing have the potential to strengthen the Bitcoin network in the coming decades, even though there are widespread concerns about the technology’s ability to ...