The aurora, also known as the northern lights (aurora borealis ... in a wide variety of colors — from green to pink to blue and purple — that can leave skywatchers both mesmerized and mystified.

Faulty LED streetlights have been turning purple for years across America. As the lights fail ... it was necessary to mix other colors with blue LEDs – just as sunlight is not actually white ...

Question: I’m wondering about a light that seems to only be on at night on the traffic lights. It’s a small purple or blueish ... What you are talking about is a blue light and they are ...

No matter how many times you see them, the northern lights, or aurora borealis ... iridescent sheets of green and red (or sometimes blue and purple) light. And this week, across the northern ...

The auroras — the northern and southern lights — are undoubtedly one of ... that it can be seen from far away. What Causes ...

meaning we get even more chances to see the Northern Lights due to solar activity. The neon spaghetti strings of green, red and blue have become an increasingly common occurrence in, of all places ...

turning the color back to blue or purple. Like most utilities, Duke Energy adopted the 4,000 Kelvin color — similar to moonlight — as the national industry standard for safe street lights.

And, after releasing a strong record last year, Neon Trees will stop by The Blue Note next week. Here's a dozen songs from their discography worth revisiting before the show. 1. "Sins of My Youth ...

"Either neon gas, which lights up reddish-orange, or argon gas with mercury in it, which lights up blue." Neonworks employee Bing Reising works at the Camp Washington workshop. Reising started bending ...

As the night went on, the laughs got bigger, and Cumming had numerous outfit changes throughout the evening, after starting out with some significantly flared, sparkling blue slacks that raised ...

Thousands of blue and purple sea creatures have been washing ashore in Ventura County beaches. These strange looking creatures are known as Velella velellas. They are related to jellyfish as well ...