The phrase “AI revolution” has been thrown around so much over the past few years that it’s starting to feel repetitive and ...

Today, we have three types of headlights: tungsten-halogen, Xenon high-intensity discharge (HID) lights and light-emitting diodes (LED). Introduced in the 1980s, halogen are the cheapest.

In a major step toward next-generation electronics, researchers at the University of Minnesota Twin Cities have discovered a ...

A descendant of early theater lighting, track lighting found its way into factory floors, offices, and galleries first. In the ’70s and ’80s, designers embraced the fixture for its utilitarian ...

News Published: 31 December 1938 Uni-directional Lighting on Roads Nature 142, 1152 (1938) Cite this article ...