Earth’s interior can be divided into several layers: the crust, the mantle, the liquid outer core, and the solid inner core ...

Astronomers spot two stars the size of Earth headed toward a violent explosion - This discovery offers a glimpse into the ...

The next layer is the mantle, which makes up most of Earth's volume and is composed of dense, semi-solid rock. Then there is the outer core, made of liquid metal, and the inner core, a solid ball ...

Researchers had long suspected the Earth had another layer at its core, but because its composition is so similar to the layer surrounding it, the innermost inner core was hard to spot.

Geologists have made certain assumptions about how the crust making up our planet's earliest surface formed, but a new study ...

The Earth's internal layers including the mantle, outer core and inner core. New research shows the inner core undergoes structural transformation likely caused by outer core disturbance.

A 2471 B.C. solar eclipse may have triggered a break from Egypt’s sun worship, influencing Pharaoh Shepsekaf’s defiance and ...

Astronomers have spotted two hefty white dwarf stars - highly compact stellar embers - orbiting close together that appear ...

The new study postulates that the core's iron atoms migrate into new ... of our planet and its dancing atoms, the Earth's evolving layers have yet to be pulled back fully. Chase joined Mashable's ...