The breakthrough allows light to travel long distances—up to 1 millimetre—on a single chip, showing promise for compact and efficient quantum devices.

AI should serve as a key tailwind for all the Magnificent Seven stocks. Some of them could be winners in quantum computing as ...

There is one notable exception to this strict rule of quantum-state segregation. Restricted to just two dimensions, some ...

Smart vehicles rely on interconnected systems, including vehicle-to-everything (V2X) communication networks, to interact with ...

Topological quantum computers a step closer with a new method to 'split' electrons. Electrons, once thought to be indivisible ...

Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum computers from entering society is the difficulty of freezing the qubits to ...

Researchers explore how time loops, known as closed timelike curves, could make time travel possible while avoiding paradoxes.

Shares of leading firms nose-dive after Nvidia’s Jensen Huang suggests a generational wait for fully functional quantum tech.

NIST added that the public input on the guidance, titled Recommendations for Key Encapsulation Mechanisms, will help it ...

The stock run has nothing to do with Quantum Computing Inc.'s underlying business. Stock runs like this can happen with microcaps and small caps, leading to violent volatility. In fact, so far in 2025 ...

This future display tech uses ultraviolet LEDs to excite a series of quantum dots. Here's why this could be the next big ...

Quantum computing stocks are having a tumultuous week, but one fund manager says investors should focus on the long game when ...