A project from the Harvard SEAS lab of metamaterials developer Federico Capasso could help address the issue of unwanted light dispersion in optical systems. This could be a particular benefit for ...

There are three main purposes for exterior lighting: to increase safety and visibility; create the right impression and atmosphere; and enhance security. Understanding the many important ...

Did you know that approximately 5% of warehouse workers experience an injury on the job every year? Most of these injuries could have been prevented with effective safety programs and proper lighting.