Season 8 features a Beast Hunter theme, as well as a few festive Christmas skins to celebrate the Holidays, dressing up all our favorite characters in brand-new costumes. For a rundown of every ...

All-glass metasurface optical elements 8 mm in diameter are ... and three-foci beam; XY images of human skin at different depths by Gaussian, two-foci, and three-foci beams; characteristics of the ...