The findings could impact how we understand the composition of the land we walk on, together with our understanding of volcanic activity and earthquake risk ...

A section of the upper mantle and crust under the Sierra Nevada mountains is peeling away, in a process that may mimic how ...

Researchers have discovered geologic evidence that suggests California is 'peeling apart' deep beneath Earth's surface. This ...

Beneath the picturesque peaks of California’s Sierra Nevada lies a phenomenon that could change our understanding of the ...

Tata Motors has unveiled the near-production version of the highly anticipated Sierra internal combustion engine (ICE) model. Staying true to its diverse lineup, the Sierra will be offered in ...

The unique Sierra Nevada geology and topography also contribute. Younger volcanic rocks lie on top of older granite stone, giving the Feather River Canyon a unique geology that is more prone to ...

Since Jan. 1, the Sierra Nevada has been in a holding pattern of perpetual sun, with no sign of a storm in the forecast. “Extreme shifts between dry and wet conditions are continuing this ...