Available in several shades, this lip stain has garnered a ton of attention because of its blue tint. Now, if you haven't seen this product in action — once the blue mask is peeled away, it's supposed ...

Also known as blue stain fungus for the stain it leaves in the wood of infected trees, Grosmannia clavigera is carried to the host trees by pine beetles and weakens the trees’ natural defense system, ...

Cobalt Coach House's ground floor also contains a dining room Once installed, the stair was tinted with a light primary blue stain that reveals the wood grain beneath. "I've always been interested ...