New upgraded versions of the Third Doctor action figure and the full scale model of his Sonic Screwdriver are available.

When you first glimpse that enormous skull façade with its hypnotic spiral eyes glaring out at Peachtree Street in Midtown ...

A new solid-state laser produces 193-nm light for precision chipmaking and even creates vortex beams with orbital angular ...

As reported in Advanced Photonics Nexus, researchers from the Chinese Academy of Sciences have made a significant advancement by developing a compact, solid-state laser system capable of generating ...

The new laser system operates at a repetition rate of 6 kHz and utilizes a homemade Yb:YAG crystal amplifier to ... resulting in the generation of a vortex beam carrying orbital angular momentum.

Over the years, several waveguides and structured materials have been developed to preserve linear and circular polarization over long distances and analyze these states with a sufficient degree of ...

Growing up in the countryside with binoculars almost always in hand, I spent countless hours watching wildlife, spotting birds, and immersing myself in nature. If there’s one thing I’ve learned, it’s ...

Physicists in Germany have led experiments that show the inertia of electrons can form 'tornadoes' inside a quantum semimetal. It's almost impossible for electrons to sit still, and their motions can ...

After 206 nominations were made for veterans doing something good in the community, we're now meeting the finalists. Vortex ...