There are lots of types of rock and each type has different properties and uses. For example, some are strong and hard but others are soft and sandy. Some rocks are harder than others. For example ...

A video captured a major rock slide in Utah’s Zion National Park, forcing the closure of the scenic drive of the main canyon. The rockfall occurred around 3.20 p.m. Monday along the Zion Canyon ...

Four types of plate tectonic activity are demonstrated ... allowing magma, or molten rock, to rise from the Earth's interior to fill in the gap. The two plates move away from each other like ...

For those of you visiting Sedona during the hot summer months, a few hours at Slide Rock State Park is a must. Housed on land that formerly grew apple trees, the park earned its name from the ...

Earthquakes occur along faults, which are fractures between blocks of rock that allow the blocks to move relative ... Strike-slip faults lie between two sides of the crust that slide past each other ...