Not only can their arrival time suggest that they dwelt with other particles for a negative amount of time, but if one asks ...

And an international team of physicists appears to have found just such a loophole: the only thing that goes faster than ...

An international team of physicists has achieved a significant advance in laser science, demonstrating for the first time a ...

Scientists at Heriot‑Watt University have demonstrated in a world-first, that light can be used to control every aspect of how ...

A light-sensitive crystal is opening the door to a new era of “light-written” technology. Arsenic trisulfide can be reshaped ...

(Left) Illustration of the spin of the light field around a gold nanorod coupled to an ultra-thin optical fiber. (Inset) Experimental measurements showing the magnitude of the optical spin (D) ...

The Cox Science Center and Aquarium in West Palm Beach is welcoming a new director amid a $150 million expansion to transform ...

A newly uncovered property of light suggests it may be far more self-sufficient than previously believed. Researchers at the ...

Scientists at the University of East Anglia have uncovered a hidden property of light that allows it to twist, spin and ...

A good chunk of cosmology is riding on whether dark matter exists or not. But what makes us so certain that dark matter is ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

For a decade, we've been told our screens are wrecking our sleep. The real culprit is far bigger than the glow from your phone. I have spent the last few weeks strapping on a pair of special orange ...