Protein shakes aren’t a replacement for regular meals, but they can be a good substitute sometimes, Stephens says—like when you can’t sit down for the odd breakfast, lunch, or dinner, or when you need ...

Bottled water — where the 16.9-ounce plastic half liter bottle is by far the most popular container — saw a 2.3-percent jump ...

Tap water is highly regulated and often safer than bottled water. Bottled water is drastically more expensive and contributes to plastic pollution. The taste difference is largely psychological—a ...