Cameras on the street-light poles generally provide the city with anonymized data, but police have used the raw footage to both convict and clear citizens of crimes.
Product designers and engineers developed a new solution for lighting the patient space—without crowding medical equipment. This year, the 2019 IES Progress Report recognizes Visa Lighting’s “Lenga,” a
dual-unit overbed slot luminaire for patient room lighting.
Researchers in the U.S. and Spain recently announced they have discovered a new property of light, called self-torque. They found that light can be twisted.
Roger Beachy, former director of the U.S. Department of Agriculture’s National Institute of Food and Agriculture, will deliver a presentation on global challenges faced in agriculture and food systems.