About Mickey Mellen Mickey has been using Google Earth since it was released in 2005, and has created a variety of geo-related sites including Google Earth Hacks. He runs a web design firm in ...

The Earth's interior is composed of four layers, three solid and one liquid—not magma but molten metal, nearly as hot as the surface of the sun. The deepest layer is a solid iron ball, about ...

Now, using new data sets collected by measuring the seismic waves of earthquakes as they passed through the Earth's center, researchers have finally detected that innermost core, the new study said.

A heat-pipe model of Earth, whereby interior heat is brought to the surface through localized channels, yields predictions that agree with craton data and the detrital zircon record, and offers a ...

Learn how to make a scale model of the Sun and the Earth with this guide for KS3 physics students aged 11-14 from BBC Bitesize.

Researchers on Tuesday said an intensive study of Earth’s deep interior confirmed the existence of a distinct structure inside our planet’s inner core.

Seismic Tomography of the Earth's Interior: The first three-dimenstional models of the earth's structure promise to answer some basic questions of geodynamics and signify a revolution in earth science ...

This theory suggests that the characteristics of tne earth's interior can be described on the basis of variations in condition rather than composition.

Geophysicists have developed a method that allows them to investigate the composition of the Earth with better results.

Now, using new data sets collected by measuring the seismic waves of earthquakes as they passed through the Earth’s center, researchers have finally detected that innermost core, the new study said.