Researchers have developed a new laser-based method that can detect electric charges and chemicals of interest with unprecedented sensitivity. The new approach could one day offer a way to scan large ...

MIT researchers discovered a paradoxical phenomenon in optical physics that could enable a new bioimaging method that's ...

In this article, we discuss the laser flash diffusivity method’s working principle, applications, its advantages over other methods, and finally its limitations and research directed towards ...

Researchers describe how to use a single commercially available laser to achieve three techniques for laser colorization on metal, making the techniques more practical for a wide range of applications ...

Researchers have developed a new method based on laser modification, which allows metal-organic materials to be grown locally one molecule-thick layer at a time. The method enables the precise ...

Despite decades of research and development into many aspects of radioactive materials, such as for power generation, defense and medical purposes much still remains unknown about radiation's effects ...

AeroVironment tested its Locust laser on the USS George H.W. Bush in a one-day trial to speed up shipboard drone defense.

Researchers at the University of Michigan (U-M), Ann Arbor, MI, US, have developed a new, laser-based method that could rapidly and precisely detect chemicals such as explosives and dangerous gases.

WASHINGTON -- A variety of laser-based techniques can be used to produce colorful artwork on metals. However, each approach typically requires a different type of laser and very specific settings. In ...