When traveling east or west on Niwot Road at the intersection with the Diagonal Highway, the green lights on the stop lights ...

Navigating watercraft is difficult at night, and using red, green, and white lights can help ships to avoid accidental collisions in the dark.

Starting May 7, those who speed through an intersection or run a red light will receive a warning from the Tempe Police ...

Some worry that New York City’s crackdown on unsafe cyclists leaves them facing greater consequences than drivers, even ...

(Green light, which is also sometimes used for skin, falls somewhere in between the two, at 500-570 nm.) Blue light acts more on the surface of the skin while red light penetrates deeper ...

A motorist involved in a crash that left two people dead in the Vermont-Slauson neighborhood of Los Angeles Monday was traveling over 100 mph and running red lights ... had a green light when ...

Viktor Gyokeres is yet to give Manchester United ‘the green light’ over a transfer to the club ... secure Champions League qualification. The Red Devils must win the Europa League to secure ...

Two new technologies, stacked panels and phosphorescent blues, could further improve OLED's already best-in-class picture ...

“It looks cool—and I’ve seen it all over social media—but does ... wrinkles to redness and dark spots, using two wavelengths of light: Red 633 nm and near-infrared 830 nm.

“They’re giving a green light to any illegal alien in New York, where law enforcement officers cannot check their identity if they pull them over ... including two immigrants who had returned ...

Blue phosphorescent OLEDs can now last as long as the green phosphorescent OLEDs already in devices, researchers have demonstrated, paving the way for further improving the energy efficiency of OLED ...