Although it can vary per website, by default, hyperlinks on the internet are colored blue. How was this color selected and is ...

Why don't we have neon-green ice giants? The Earth itself is so famously blue that its blue hue, viewed from the vantage ...

Before we’re old enough to even see over the dashboard, we learn that green means go and red means stop. This internationally ...

It was ubiquitous in the ancient world. Then, we just... forgot how to make it.

For over 90 years, the frequent sounds and sights of airplanes taking off and landing at the airport were part of everyday life in Blue Ash. That was until the Blue Ash Airport closed in 2012 ...

It is not the red of Ferraris or stop signs, but for Subramanian, the moon-inspired magenta represents a huge step forward ...

Blue fingernails may be due to a low level or lack of oxygen circulating in your red blood cells. Other causes include chronic conditions and cold temperatures. Having a blue tint to your ...

Most fruits and vegetables are naturally coloured, and there is no real blue colour in nature – it’s all a trick being played with light ...