Iron Beam is the new laser-based layer being added to Israel’s air defense network, designed to complement Iron Dome rather than replace it. The video explains how the system uses radar, ...

SoftBank will continue to validate technologies toward realizing a 3D communications network that seamlessly connects satellites, HAPS and terrestrial networks through high-speed, high-capacity ...

Transmitting analog video via photons is old hat: that’s how everything started, after all, back in the day with over-the-air TV. Up the frequency of those photons from radio to visible light, though?

The mystery of a blue laser light seen over the skys of London on Wednesday is solved a Slovakian company, KVANT, was advertising its new sky-laser at the LiGHT25 event in Islington. Eyewitnesses say ...

Under the right conditions, a chaotic mess of laser light can spontaneously self-organize into a highly focused “pencil beam.” This schematic shows the pencil beam formation mechanism. CAMBRIDGE, MA - ...