A team of scientists led by Joanne Stephenson from the Australian National University (ANU) has made a surprising discovery about Earth's inner core. Their research suggests that the core may have an ...

Satellite images of Earth at night have been a curiosity for the public and a tool of fundamental research for at least 25 years. They have provided a broad, beautiful picture, showing how humans have ...

Earth's interior is made up of a series of layers that sit below the surface crust. In order of depth, these layers include the solid, but flowing mantle, the liquid outer core and the solid iron ...