A breakthrough chip connection system using light instead of metal wiring could eliminate a major computing bottleneck, ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic arrays instead of engineered metamaterials. This breakthrough has enormous ...

GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

A much touted emerging treatment, red light therapy, lives up to the hype for a lot of health claims, but certainly not ...

Tunable lasing at around 405 nm is realised with an InGaN device featuring a narrow-ridge active channel and a periodically ...

To understand where black falls on the color spectrum, first consider what light actually is. Light is radiation visible to the human eye Light is energy called electromagnetic radiation. It’s made up ...

Yokogawa Test & Measurement's AQ6377E optical spectrum analyzer offers fast, precision mid-wave infrared (MWIR) measurements ...

The physical interaction between two or more systems, also known as coupling, can give rise to unique and unexpected effects.

With all the talk surrounding the perks of weight loss medications right now, it’s fair to wonder if it’s possible to lose ...

The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a bit more (maybe a lot more) complicated. It’s well established that many of ...

Products are independently selected by our editors. We may earn an affiliate commission from links. Preparing to hit the ski slopes this season, or simply carry on the mind-cleaning tradition of ...