There may be hidden layers to Earth’s core dictated by chemical composition. In A Nutshell Lab experiments suggest Earth’s ...

Most natural diamonds have ages between 1 billion and 3.5 billion years. Diamond is the only gem with a single element. Do ...

Figure 1. (a) Schematic representation of the (a) bone structure and its composition ranging from nanometers to micrometres and (b) development of biomimetic scaffolds containing the various steps for ...

Vinegar is an acidic liquid that is made through fermentation of ethanol by acetic acid bacteria. It is used in cooking for ...