That's basically true, but then why don't we see a violet sky? The blue sky we observe depends upon two factors: how sunlight interacts with Earth's atmosphere, and how our eyes perceive that light.

The traditional “Rainbow Pride” banner incorporates red, orange, yellow, green, blue, and violet displayed along six horizontal bars. The 2018 “Progress Flag,” — a creation of artist ...

“(We found) a new species of tarantula that exhibits a mesmerizing blue-violet hue, reminiscent of electric blue sparks,” Narin Chomphuphuang, a researcher at Khon Kaen University’s ...

Researchers had never created anything quite like this blue-and-violet fire tornado before. But now that they know how to light one, it presents some exciting opportunities. In a paper describing ...

Violet Blue is a six-time award-winning author and investigative journalist on cybersecurity, Covid-19, and privacy. Her bylines include Engadget, Financial Times, CNN, CBS News, San Francisco ...

Well, that’s true for a particular species — the common blue violet, or “dooryard violet,” the “sister’s violet” (Viola sororia) of the botanists. It can be found growing in almost ...

The common blue violet (Viola sororia) is both an enthusiastic, hardy spring charmer or thuggish weed, depending on your goals. If you are fortunate — or aggrieved — the purplish and white ...

Other folks obviously feel the same way. Four states — Illinois, Rhode Island, Wisconsin and New Jersey — hold the common blue violet in such high esteem that it is their official state flower.

Disney Channel has given a series order to Ultra Violet & Blue Demon, a superhero coming-of-age luchador action-comedy from a girl’s point of view, starring Mexican luchador and professional ...

Distributed Bragg reflectors that provide high reflectivity in the blue–violet spectral range and are lattice-matched to GaAs substrates are needed for making short-wavelength vertical-cavity ...