Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

At TU Wien, researchers have discovered a state in a quantum material that had previously been considered impossible. The ...

Right now, quantum computers are small and error-prone compared to where they’ll likely be in a few years. Even within those limitations, however, there have been regular claims that the hardware can ...

While AI has been getting most of the attention as a world-changing technology lately, there’s another technology on the horizon that has the potential to reshape the world: quantum computing.

Computers, the internet and digitization have been major driving forces of innovation over the last 50 years, but classical computing architecture has its limits. Quantum computing is emerging as a ...

Experts say the push to develop quantum computing is unfolding through sharply divided strategies among major technology companies, reflecting unresolved technical challenges and differing views on ...

Physicists working at ultra-low temperatures have stumbled onto a quantum phase that should not exist according to the usual ...