“Approximately 35% of patent Examiners allow 60% of all U.S. patents; and approximately 20% of Examiners allow only 5% of all U.S. patents. In other words, few Examiners are allowing many patents, and ...

Nothing says a warm day quite like the beach, but beyond the shore lies a number of dangers, from rip currents and strong waves to shark attacks and bobbing jellyfish. Onshore, however, you will ...

The specific shade of Duke Blue is everywhere on the university and hospital campuses. Research shows blue is a stable and ...

Business Insider asked a color-psychology expert to share the benefits of wearing certain colors. Wearing magenta can make you feel bolder when you're in need of a confidence boost. The expert also ...

The blue color of the daytime sky results from Rayleigh scattering, where atmospheric atoms and molecules preferentially scatter the blue wavelengths of sunlight more than red, rather than being the ...

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...

Have you ever noticed that the red color is always used for danger, warning, or any emergency sign? Be it a traffic signal, fire equipment, or an emergency button, the red color indicates caution ...