Wave or particle? Science continues to unravel one of humanity's greatest mysteries in this universe in rather useful ways.

Since its development 100 years ago, quantum mechanics has revolutionized our understanding of nature, revealing a bizarre world in which an object can act like both waves and particles, and behave ...

Everything on the electromagnetic spectrum has some properties of both waves and particles, but it’s difficult to imagine a radio wave, for example, behaving like a particle. The main evidence for ...

Light’s dual nature, manifesting as both wave-like and particle-like behaviour, is a phenomenon known as wave-particle duality and remains one of the most perplexing mysteries in quantum mechanics.

This novel wave mechanics approach under the extreme conditions of ultra-high gravity assumes that spacetime degrades into a ...

Scientists have made the first experimental observation of matter wave diffraction in a short-lived electron-positron atom.

Plasma, the fourth state of matter, consists of a gas in which electrons are no longer bound to atoms, which allows ...

MIT tests light's wave-particle duality with atoms, resolving a century-old quantum debate between Einstein and Bohr. (CREDIT: Science Photo Library) In a striking display of quantum physics, a team ...

Since its development 100 years ago, quantum mechanics has revolutionized our understanding of nature, revealing a bizarre world in which an object can act like both waves and particles, and behave ...

Two of the forefathers of quantum theory, Albert Einstein and Niels Bohr, had a famous argument over whether light is a wave or a particle. Columnist Karmela Padavic-Callaghan finds that the matter ha ...

Everything on the electromagnetic spectrum has some properties of both waves and particles, but it’s difficult to imagine a radio wave, for example, behaving like a particle. The main evidence for a ...