On your next date, wear something red. Or just stand in front of a red background. Research shows that people find members of the opposite sex more attractive when they are in close proximity to the ...

Using red filters and colors in Adobe Photoshop can create vivid images that stand out in business advertisements and webpages. There are multiple ways to add a red effect that will create varying ...

Waitresses wearing a red flower in their hair receive extra tips Recent research has found that male patrons tip French waitresses more generously when they are wearing something red. This effect has ...