As a result, purple and magenta are known as "nonspectral" colors, because they don't really exist as actual electromagnetic radiation. Nonspectral colors like purple are made of two wavelengths of ...

Select your boat to get started. A boat's history affects it's value—check the history of this 1985 Blue Fin Ind/Spectrum and avoid buying a previously damaged boat. Check for storm damage, accidents, ...

Select your boat to get started. A boat's history affects it's value—check the history of this 1983 Blue Fin Ind/Spectrum and avoid buying a previously damaged boat. Check for storm damage, accidents, ...

To create a safer and more inclusive environment for drivers, the Vermont Department of Motor Vehicles has launched a new initiative known as the "Blue Envelope Program." The Vermont DMV worked ...

Scientists have shown that light pollution -- especially light in the blue spectrum -- can alter the behavior of fish after only a few nights, and have knock-on effects for their offspring.