Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

Researchers at the University of Innsbruck, together with partners from Sydney and Waterloo, have presented a new diagnostic ...

Physicist Paul Davies looks back at the past century of quantum mechanics—the most disruptive theory in the history of modern science.

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.

But after reading Decoherence and Quantum Darwinism, a book published in March 2025 by the physicist Wojciech Zurek, I’m excited by the possibility of an answer that does away with all those fanciful ...

Duplicating the information held in quantum computers was thought to be impossible thanks to the no-cloning theorem, but researchers have now found a workaround ...

CALABASAS, Calif., Feb. 9, 2026 /PRNewswire/ -- A new theoretical framework released today proposes that the vacuum of space is not a smooth void, but a geometrically structured medium with a finite ...

Time may feel smooth and continuous, but at the quantum level it behaves very differently. Physicists have now found a way to measure how long ultrafast quantum events actually last, without relying ...

Scientists have pulled off a feat long considered out of reach: getting light to mimic the famous quantum Hall effect. In ...

Senior Research Leader and Deputy Director, Science and Emerging Technology, RAND Europe The unveiling by IBM of two new quantum supercomputers and Denmark’s plans to develop “the world’s most ...

Alphabet is seeing some solid results from its Willow chip. Nvidia ties traditional and quantum computing together. IonQ is the quantum computing accuracy leader. Quantum computing has taken a step ...