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

A sea turtle's shell is a masterpiece. A study reveals that marine turtle shells combine flexibility and strength to protect against predators like sharks and stress while optimizing movement. This ...

I made the world's most expensive snail. I carved a patterned block of wood into a snail shell and then used epoxy resin to ...

Beams of light that can be guided into corkscrew-like shapes called optical vortices are used today in a range of ...