Many of us pay attention to the foods we're putting in our bodies – asking ourselves whether they're nutritious and healthy ...

Our ancestors had to rely on their vision to find safe, nutritious food, but today, we’re surrounded by so much literal eye ...

In the animal kingdom, the vertebrate intestine is renowned for its regenerative capacity, a vital process for maintaining ...

In Manaus, a sprawling city of more than 2 million, the depth of the Rio Negro, a major branch of the Amazon River, reached ...

Changes associated with anemia tongue are called glossitis, otherwise known as tongue inflammation. This article explains why ...