Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

Can two versions of reality exist at the same time? Physicists say they can — at the quantum level, that is. Featuring new ...

Quantum mechanics is rich with paradoxes and contradictions. It describes a microscopic world in which particles exist in a ...

A study by physicists affiliated with the Foundational Questions Institute (FQxI) found that time ...

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...

For decades, quantum physics and general relativity have stood as two powerful but separate theories. Quantum physics explains the behavior of tiny particles like atoms and photons. General relativity ...

Electrons are usually described as particles, but in a rare quantum material, that picture completely breaks down ...

In 1925, German physicist Werner Heisenberg published a paper on quantum mechanics, upending classical physics and launching the world into the quantum age.

For the first time, researchers from Tokyo University of Science have observed wave-like interference patterns from ...