Abstract: A wavelength-interval switchable wide-band multi-wavelength Brillouin-erbium fiber laser with a half-open cavity is proposed and experimentally demonstrated, which is constructed by random ...

Surgeons had tried ice cubes, cold water and even chilled metal plates to cool the skin’s superficial layer before laser ...

Abstract: In this letter, a refractive index (RI) sensor was developed and experimentally validated using an interferometric design that integrates single-mode fiber (SMF), no-core multimode fiber, ...

Israel is preparing to deploy one of the world’s first combat-ready laser air-defense systems, marking a historic shift in how nations defend against rockets, drones and missiles — and a sign that ...

Tiger Woods announced Saturday that he has another surgery on his back. The 15-time major champion posted on social media that he underwent an L4-L5 disc replacement surgery on his lumbar spine. The ...

Tiger Woods had his seventh back surgery on Friday. A day later, the 15-time major champion said that he underwent a lumbar disc replacement and was already feeling the positive effects of the ...

A call to shine laser lights into the sky in an effort to disrupt federal helicopters flying over South Portland has prompted serious safety concerns and forced a key trauma hospital to reroute air ...

A drastic new procedure, which inflicts tiny fractures to the ribs, emerges at the forefront of body modification. A drastic new procedure, which inflicts tiny fractures to the ribs, emerges at the ...

Tiger Woods went through a seventh back surgery Friday, this time to replace a disk in his lower back that had caused pain and mobility issues. Woods said in a social media post Saturday that he had ...

Waseem is a writer here at GameRant. He can still feel the pain of Harry Du Bois in Disco Elysium, the confusion of Alan Wake in the Remedy Connected Universe, the force of Ken's shoryukens and the ...

Tiger Woods underwent lumbar disc replacement surgery for lower back symptoms. The procedure was performed by Dr. Sheeraz Qureshi at the Hospital for Special Surgery in New York. This surgery is the ...

The Department of Homeland Security (DHS) responded to a Portland group's advertisement urging members of the public to point lasers at aircraft amid unrest over the Trump administration’s illegal ...