Quantum theory has long treated time as a silent backdrop, a parameter that never jitters even as particles flicker in and ...

A century-old thought experiment on wave–particle duality is brought into the laboratory using a single trapped atom ...

Measuring the world precisely is much harder than it sounds. At very small scales, ...

A light has emerged at the end of the tunnel in the long pursuit of developing quantum computers, which are expected to ...

Metal clusters made of thousands of atoms showed quantum interference, offering new insight into how large objects follow ...

Scientists have unveiled a new approach to powering quantum computers using quantum batteries—a breakthrough that could make future computers faster, more reliable, and more energy efficient.

Quantum mechanics has always carried a quiet tension. At its core, the theory allows particles to exist in many states at ...

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

Using a superconducting quantum computer, physicists created a large and complex version of an odd quantum material that has ...

Scientists have discovered a new quantum state of matter that connects two significant areas of physics, potentially leading to advancements in computing, sensing and materials science.

Scientists have uncovered a previously unthinkable state of matter that challenges decades of assumptions ...