While water quality ultimately varies city by city, the most comprehensive data we have is tracked at the state level.

Drinking hot water can help you stay hydrated, and it may come with added health benefits like improving digestion or relieving stress. Learn these benefits.

Drinking water throughout the day is essential for staying hydrated. Some evidence suggests drinking water at certain times can have added benefits.

Though we're all about our reusable water bottles (and everything related to the Stanley tumbler), the love we have for fancy-shmancy bottled water is just undeniable. Despite the crisp, cold ...

From insulated designs to smart bottles that track your intake, these hydration solutions can help you achieve your New ...

There’s a cultural obsession with water bottles and hydration that seems unique to the U.S. I remember while studying abroad in Spain, locals used to tell me that they could always spot Americans ...