A team of researchers at the Centre Spatial de Liège (CSL) of the University of Liège has just developed a method to identify the contributors and origins of stray light on space telescopes. This is a ...

Koito Manufacturing has been granted a patent for a method of controlling lighting operation. The method involves actively illuminating a scene with pulsed light, gating pixel elements of an image ...

Navigating evolving building energy codes and standards is a task that electrical contractors, engineers, designers, and building professionals face daily. Understanding the difference between the ...

In my first column for TV Tech, I looked at how modeling shadows allow us to perceive depth on a flat screen. Two working eyes that have overlapping fields of vision provide you with binocular vision ...

A project at Stanford University has developed a non-invasive method of delivering light to desired locations within the body. Published in Nature Materials the findings provide a ...