There are many different types of lasers—almost as many as there are applications for the same—but what ties them all together as a class is that they depend on the same physical effect: stimulated ...

Sources say an Army antidrone laser near Fort Bliss prompted a brief FAA airspace closure—spotlighting the hazards of battlefield technology in civilian skies ...

Dr. Frank Bures, a semi-retired dermatologist, has worked in Winona, La Crosse, Viroqua and Red Wing since 1978. He also plays clarinet in the Winona Municipal Band and a couple Dixieland groups.

Using intense X-rays, researchers captured a buckyball as it expanded, split and shed electrons under strong laser fields. Detailed scattering measurements showed how the molecule behaves at low, ...