Igneous intrusions are a type of rock feature. They form when molten rock cools below the surface of the Earth. Join Isla and Connor as they explore igneous rock landscape features at Traprain Law ...
Earth's mantle, the outer crust of our planet, is made up of different layers that consist of different types of rock. One of the most common types is an igneous rock high in silica content called ...
The object was found at Coto Correa in Las Chapas, a site that has been known since the 1950s, when archaeologists first found stone tools there dating to the early Paleolithic period. Recently, a ...
Researchers examining seismic data recorded on Mars say the have found evidence supporting the presence of liquid water deep ...