With a lack of ancient human bone excavations in the region, finding human DNA within this piece of chewed-up birch bark was ...

However, not all gums are created equal. Some contain ingredients that may contribute to health issues when consumed regularly. From artificial sweeteners and synthetic additives to excessive sugar, ...

Some edible products, such as lozenges, gum, and lollipops, are ingested but not actually swallowed. In these cases, absorption occurs through the mucus membranes of the mouth.

Equus How did horses become some of the greatest athletes in the animal kingdom? Researchers at Johns Hopkins Medicine have pinpointed a genetic mutation and evolutionary process that occurred ...

This 2,315-piece set will take you a while to construct, but once it's complete you'll be able to proudly display it for all to see. The fact that this is a 3D reconstruction of a 2D painting is ...