We love them for contacts for the same reasons, too. You'll find all of the top brands with options for daily, monthly, yearly, and even colored contacts. GlassesUSA.com also makes it easy to ...

Women can be colorblind, but it’s much less common than in men. Red-green color blindness, the most common form, is passed down through the X chromosome. Since males have only one X, they need just ...

Green tea is made from the leaves of the Camellia sinensis plant. Though all varieties of tea come from the same plant, green tea is considered the healthiest because of how it is processed. Adding ...

Sapphires that are not blue are known as fancy sapphires, and may be any color—except red (which is a ruby). The fancy sapphire colors are: pink, orange, yellow, green, purple, and violet. There truly ...