A study found that splitting a laser beam into two pulses and separating them by 126 femtoseconds results in a metastable ...

Laser weapons have evolved from science fiction to active development, with recent milestones reshaping military capabilities ...

With a suite of reimagined instruments at SLAC's LCLS facility, researchers see massive improvement in data quality and take ...

Merced Police Department officials report that at approximately 9:10 p.m. last night a Merced County Sheriff’s Office ...

Just days before the Trump–Putin summit in Alaska, Russia has unveiled its deadliest laser weapon yet, the upgraded ‘Posokh’.

The multi-junction photovoltaic devices are based on indium gallium arsenide Phosphide (InGaAsP) and they have exceeded 50 ...

A team of physicists has discovered a method to temporarily halt the ultrafast melting of silicon using a carefully timed ...

Critical mineral lithium—the lightest of all metals—had long eluded geologists by slipping through the cracks of traditional ...

A dispute over a teen pointing a laser pointer in the eyes of another teen escalated into gunfire Friday night.

Oystercatcher chicks were lost at Haystack Rock after laser flashing incident sparks wildlife protection calls.

The types of artillery shells rely on a laser designator on the ground or another platform, such as a drone, to illuminate ...

The author, astrophysicist Cosimo Bambi of Fudan University, places the idea “somewhere between hard engineering and science ...