Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

Estimates of its temperature vary ... The crust is the outermost layer of the Earth. It is the familiar landscape on which we live: rocks, soil, and seabed. It ranges from about five miles ...

Scientists at the University of Southern California have discovered the Earth's core is changing shape after analysing ...

in the centre of the Earth, and is the hottest layer. It is spherical and solid and made up of iron and nickel. Its temperatures can reach 5500°C. Outer core The outer core is the layer ...

Deep within Earth, there lies a mysterious layer called the D" layer ... The extreme pressure and temperature conditions within the bottom magma ocean would have created a unique chemical ...

Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks ...

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 ...