A herd of African elephants instinctively formed an "alert circle" to protect the younger elephants at the San Diego Zoo ...

Fortified high-protein foods may contain unhealthy additives and excess sugars. It's best to get protein from whole food ...

It makes an excellent and convenient snack. It’s very high in protein — for example, beef jerky contains an impressive 9 grams (g) of protein per ounce (28 g). Beef, chicken, turkey ...

Look for products that aren’t high in sodium, saturated fat or added ... For instance, pair a frozen protein waffle with fresh fruit or nut butter to create a balanced meal, Davis said.