Scientists found new evidence that Earth’s crust is peeling underneath the Sierra Nevada in California. The process might be ...

SHREVEPORT, La. (KTAL/KMSS) – A warm and breezy pattern will continue thorugh the weekend. The northern ArkLaTex has a window ...

The environmental justice advocate, scientist and native Angeleno became director of Sierra Club California on Tuesday, just as rumors began swirling among environmental groups that President Donald ...

A new wildfire was reported today at 11:05 a.m. in Sierra County. Pliocene Fire has been burning on private land. There is no ...

Sierra Mist was one of the more popular lemon-lime sodas for years, but it's recently been discontinued. Here's why PepsiCo ...

FREETOWN, Sierra Leone (AP) — At a vast landfill in Sierra Leone ‘s capital of Freetown, smoke billows over decades of ...

The results for USA TODAY's 10Best Readers Choice Awards list of brewery tours is in and one brewery nestled at the foot of ...

Sierra 2500 represents the sixth model year of the fourth-gen GMC Sierra HD. Here's everything that's new and different about ...

Sierra, which traces its roots to former Reno-based company Sierra Trading Post, is opening its first store in California at ...

Sierra, the multichannel off-price retailer with high-quality active and outdoor products at exceptional prices is heading to South Lake Tahoe’s South Y Center. Opening on April 26, the new ...

UC Davis Professor Hugh Safford was hiking for pleasure in California's High Sierra when he stumbled upon a new elevation ...