In 1997, Apple—now one of the world’s most profitable companies—was on the brink of collapse. They were 90 days away from bankruptcy....

Success leaves clues. So does failure. Some of the most recognizable brands in the world—Kmart, Payless, Forever 21—had massive success,...

Melasma and sun spots may look alike, but treating them the same can backfire. In this guide for estheticians, we break down the key differences between these two forms of hyperpigmentation—and why a customized approach is essential for safe, effective results.