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 ...

Clusters of powerful winter storms have been made more likely by an “intense swirling vortex of winds” miles above the Arctic, scientists have found. A team of researchers from the Met Office ...

Three storms which battered the nation within the space of a week leaving 1.4 million households without electricity were caused by a “swirling polar vortex” miles above the Earth, scientists have ...

This laser is divided into two parts: one part undergoes fourth-harmonic ... resulting in the generation of a vortex beam carrying orbital angular momentum. This marks the first time a 193-nm ...

GameSpot may get a commission from retail offers. Another month and GSC Game World has delivered another massive update to Stalker 2: Heart of Chornobyl. Patch 1.3 for the open-world survival ...