A road leads the way towards the Sierra Nevada of California - Alex Potemkin/Getty Images There are thousands of named mountain ranges in the United States of America. From the East Coast to the West ...

Heavy rainfall causes both higher surface erosion rate and upheaval of underlying bedrock in the Washington Cascades mountain range of the Pacific Northwest, according to a study published today in ...

I was recently driving northbound on Highway 395, headed home after spending Thanksgiving in Southern California. I’ve driven this road countless times, traversing the eastern edge of the Sierra ...

The youngest and oldest mountain ranges on Earth: It might surprise you to know that mountains aren't static; they are constantly being formed and weathered away over millions, even billions, of years ...

THAT the skin of our mother Earth's face is wrinkled and shrivelled, is one of the common facts of geology. True it is that with fine feminine instinct she strives to hide the ravages of time beneath ...