A dark point inside a beam of light should not be much of a traveler. Yet in a new experiment, some of those points appeared ...

A recent study published in an online issue of Physical Review Research examines the connections between the different properties of light, specifically pertaining to whether light acts as a wave or ...

A mathematical model shows that attempting to sever a fundamental particle of light could conjure new ones out of thin air.

Physicists use a 350-year-old theorem that explains the workings of pendulums and planets to reveal new properties of light waves. Since the 17th century, when Isaac Newton and Christiaan Huygens ...

Since the 17th century, when Isaac Newton and Christiaan Huygens first debated the nature of light, scientists have been puzzling over whether light is best viewed as a wave or a particle—or perhaps, ...

Researchers have used a 350-year-old theorem to better understand the strange nature of light. The team took a theorem used for describing pendulums and substituted the brightness of light in for what ...

Can darkness really travel faster than light? A surprising new physics experiment suggests it can—at least in a very unusual ...

Clearly, 'particle' and 'wave' cease to be useful as distinct descriptors based on this observation. It's not just the layperson's language we're talking about, those descriptors function in your ...

Dark matter may alter the dynamics of colliding black holes and leave a signature in their gravitational-wave emission.

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

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.

CFP and CFIF, Instituto Superior Tecnico, 1049-001 Lisboa, Portugal Maxwell's equations are one of the greatest theoretical achievements in physics of all times. They have survived three successive ...