Learn about the optical rotatum, a newfound structure of light that exhibits a spiral pattern linked with various parts of ...

In a week where most Americans are trying to figure out whether they can retire before 87—given the latest implosion of their ...

Pushing the limits of structured light, applied physicists report a new type of optical vortex beam that not only twists as it travels but also changes in different parts at different rates to create ...

April’s full moon looks smaller than usual this month, and despite its “pink moon” namesake, the orb will have a white-golden ...

Light doesn’t just travel in straight lines—it can also twist. And when it does, it opens new frontiers in science and medicine. A recent breakthrough led by Professor Igor Meglinski at Aston ...