Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

Two landmark quantum experiments have sharpened one of the oldest arguments in modern physics, and the verdict is not kind to ...

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

Can a photon be caught behaving like a wave and a particle in the same run of an experiment? For almost a century, that ...

A single atom as a movable slit: Researchers realize Einstein's thought experiment in original form, observing ...

The scientists behind the MAGIS-100 experiment aim to use state-of-the-art lasers to shed light on ultralight dark matter.

A physics experiment published this year that claimed to measure a single photon in two places at once – and, in the process, discredit the idea of a multiverse – drew pushback from many sceptical ...

A national democracy expert says Georgia became a "testing ground" for election pressure in 2020, and the lessons learned ...

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

A distant pulsar’s radio signal flickers as it passes through space, much like stars twinkle in Earth’s atmosphere. By ...

Radio telescopes are instruments that capture faint radio signals from space and convert them into images of celestial bodies ...

A contact lens with microscopic line patterns tracks eye position with high precision using only a smartphone camera, ...