Harvard engineers build a racetrack-shaped laser that could shrink lab-grade gas sensors onto a single microchip using stable ...

A new breakthrough in wireless technology could dramatically boost internet speeds while cutting energy use—by switching from radio waves to light. Researchers have developed a tiny chip packed with ...

The Subaru Solterra and Toyota bZ4X are co-developed EV twins under the skin. Subaru has recognised shortcomings in the first ...

Power plants upgrade emissions monitoring with integrated QCL/TDL laser analyzers that reduce maintenance and deliver precise ...

Some projects need no complicated use case to justify their development, and so it was with [Janne]’s BeamInk, which mashes a ...

Think about how easily you recognize a friend in a dimly lit room. Your eyes capture light, while your brain filters out ...

If you’ve spent any time looking into laser engraving, you’ve probably come across the same question again and again: should ...

Researchers validated a high-speed laser DED process that prints Inconel 718 quickly while keeping key properties stable.

Researchers in Germany have revealed that laser technology is entering a new era in ...

Caltech scientists have developed a new way to produce optical frequency combs—important tools in devices that keep time and ...

Most oil and gas processing sites around the world rely on sulfur removal facilities, which may use a natural-draft or forced ...