Elon Musk-led SpaceX and two partners have emerged as frontrunners to win a crucial part of Donald Trump's "Golden Dome" ...

A race is on in the Middle East to develop sophisticated laser weapons. Gulf states are seeking to emulate Israel's Iron Beam air defenses. Cheap drones are exposing gaps in current air defense ...

Scientists at CAS develop compact, solid-state laser system that generates 193-nm coherent vortex beam. Deep UV solid-state laser with compact setup generates a vortex at 193 nm. Deep ultraviolet (DUV ...