Blue-light-blocking glasses reduce how much blue light from electronic devices reaches your eyes. But it’s unclear how beneficial this actually is. You’re probably doing it right now — looking at a ...

MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Knightscope, Inc. [Nasdaq: KSCP] (“Knightscope” or the “Company”), an innovator in robotics and artificial intelligence (“AI”) technologies focused on public ...

Blue light usually comes from the sun but also from digital screens and LED lights. Some experts believe artificial sources may be causing eye damage in humans, but animal studies are inconclusive.

Princeton University will conduct a test of the blue light tower outdoor notification system on campus at 10 a.m. today, Friday, June 14. Testing of the individual towers will be done by broadcasting ...

STAMFORD — The Stamford Department of Public Safety hopes to install emergency blue light towers, already in many parks around the city, in several others next fiscal year. Director of Public Safety ...