In the future, quantum computers are anticipated to solve problems once thought unsolvable, from predicting the course of ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

For more than a century, the double-slit experiment has been the sharpest test of what reality is made of, and of whether ...

Indian scientists have developed a non-invasive technique that allows real-time measurement of the local density of ...

When it comes to understanding the universe, what we know is only a sliver of the whole picture.

Physicists have created a Schrödinger's cat state at unusually hot temperatures, and it could be a major step toward the development of practical quantum computers. Schrödinger's cat states exist in ...

You are watching a long-standing assumption in physics and engineering quietly fall apart. Researchers at Northwestern ...

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

Scientists have used high-performance computing at large scales to analyze a quantum photonics experiment. In specific terms, this involved the tomographic reconstruction of experimental data from a ...

A quantum internet would essentially be unhackable. In the future, sensitive information—financial or national security data, for instance, as opposed to memes and cat pictures—would travel through ...

Physicists in China have brought one of Einstein’s thought experiments into reality—but not quite with the outcome he hoped ...

Scientists at Paderborn University have for the first time used high-performance computing (on the right in the picture the Paderborn supercomputer Noctua) to analyse a quantum photonics experiment on ...