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

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

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

Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to disprove the quantum mechanical principle of complementarity put forth by ...

Physicists at the University of Stuttgart, Germany have teleported a quantum state between photons generated by two different ...

Quantum mechanics is weird. When you think you have reached the bottom of its weirdness, you always discover a new ...

Quantum engineers have now demonstrated a fully controllable three‑qubit register on a silicon photonic chip, turning a ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same ...

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

A number of experiments have been proposed to generate and witness gravitational entanglement, but Aziz and Howl’s work suggests that the presence of gravitational entanglement is not a ‘smoking gun’ ...

Quantum physics didn’t set out to explain the mind. It set out to explain matter. And yet, the deeper scientists went into ...