Does colorful light therapy actually make a difference? I tested a range of devices on my acne-prone skin to find out.

The blue poison arrow frog, also known as the blue poison dart frog, is an enchanting yet formidable creature that captivates scientists and nature enthusiasts alike. Native to the lush rainforests of ...

Wearing shades of lavender, blue, orange and green, they brought to mind the palette of a spring day, as well as the colors of the New York Knicks. Ms. Simone, 26, a model and yoga instructor ...