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

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

In the late 1970s, legendary physicist John Wheeler proposed a radical question: Exactly when does the universe notice that we're paying attention to a quantum experiment? And does it really matter?

Quantum engineers have spent years trying to tame the fragility of qubits, only to be thwarted by the tiniest imperfections ...

Chinese scientists have for the first time directly observed the Migdal effect in neutron-nucleus collisions in an experiment ...

Helsinki and Yorktown, Virginia December 4, 2023: Algorithmiq, a scaleup developing quantum algorithms for life sciences, said it has run one of the largest scale ...

A new experiment could in principle test the quantumness of an object regardless of its mass or energy. An experiment outlined by a UCL (University College London)-led team of scientists from the UK ...

An experiment outlined by a UCL-led team could test whether relatively large masses have a quantum nature, resolving the question of whether quantum mechanical description works at a much larger scale ...