The Urban Prepper tests Olight S30R and S10R rechargeable baton flashlights, evaluating performance in extreme conditions.

The Olight Valkyrie PL-2 1200 lumen flashlight is tested to showcase its real-world brightness and performance in tactical scenarios.

Lumentum Holdings is positioned as a critical supplier of advanced lasers for AI data center interconnects, powering Nvidia’s ...

A lucky alignment of galaxies allowed researchers to identify the most powerful and distant "space laser" ever found.

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...

Red light therapy has come a long way since then. Rahman explained that red light wavelengths activate the mitochondria in skin cells and increase blood flow to hair follicles. This uptick in ...

A team of engineers and scientists has shown for the first time that a hard-X-ray cavity can provide net X-ray gain, with X-ray pulses being circulated between crystal mirrors and amplified in the ...

The next frontier in unmanned aerial vehicle (UAV) technology is all about keeping these aircraft fueled indefinitely. If we can crack it, drones could stay in the air longer, avoid landing to ...

Jan 30 (Reuters) - Australia's Electro Optic Systems (EOS) is "very likely" to shift its headquarters and stock market listing from Australia to Europe within a year, its CEO told Reuters, in a ...

nLIGHT, Inc. (Nasdaq: LASR), a leading provider of high-power lasers for mission-critical directed energy, optical sensing, and advanced manufacturing applications, today announced it has added 50,000 ...