The blue tint can also help with color perception. One study found that people wearing blue-tinted lenses did not perform as well in sports activities; possibly because this color may reduce contrast ...
Laws such as this protect enforcement officers from potentially dangerous situations resulting from not having a clear view of the people inside when a vehicle is stopped for a violation. Heavily ...
Investopedia / Ellen Lindner The Hawthorne Effect is the supposed inclination of people who are the subjects of an experiment or study to change or improve the behavior being evaluated only ...
Depending on your aesthetic and budget, home window tint can add curb appeal with frosted or stained-glass effects without the cost of replacing the glass. That can be a good way to set a property ...