A near-infrared light beam appears harmless, as it is a low-frequency type of light that does not have a dramatic effect but ...

Dreary winter months are a great time for laser skin treatments. We had two leading experts break down the best lasers for ...

While capable of powering drones up to an altitude of 5,000 feet, this is only the beginning of power beaming’s technological ...

Lasers, devices that emit intense beams of coherent light in specific directions, are widely used in research settings and are central components of various technologies, including optical clocks (i.e ...

Using new techniques, Yale researchers have demonstrated the ability to use lasers to cool quantized vibrations of sound within massive objects to their quantum ground state, the lowest energy ...

Researchers from North Carolina State University have used laser ablation to create ultra-stretchable, superomniphobic ...

Researchers have developed computer simulations showing how lasers attack oral bacterial colonies, suggesting that benefits of using lasers in oral debridement include killing bacteria and promoting ...

Scientists used lasers to cool sound vibrations in large objects to their quantum ground state, a breakthrough for communications and quantum computing. (Nanowerk News) Using new techniques, Yale ...

There are many different types of lasers—almost as many as there are applications for the same—but what ties them all together as a class is that they depend on the same physical effect: stimulated ...

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Audi was the first to show laser headlamps, at the Consumer Electronics Show in Las Vegas in 2014, and took it to production with the R8 LMX - just a week after BMW released its own laser-light i8.

WASHINGTON (Reuters) - Scientists have come up with a bright idea - literally - to repair teeth. And they say their concept - using laser light to entice the body's own stem cells into action - may ...