MP Materials, operator of the Mountain Pass mine in California’s Mojave Desert, is ramping up supplies of the critical ingredients and magnets used in autos, electronics and military hardware as China ...

At the edge of California’s Mojave Desert, the Mountain Pass mine looks like any other stretch of dust and rock. But for decades, this lonely pit supplied the world with the rare-earth elements that ...

DENVER (KDVR) — The warm weather has some seasonal roads set to reopen ahead of schedule. Scenic mountain roads across Colorado tend to close for the winter due to the snow and dangerous conditions.

Spokane and surrounding mountain passes were getting bouts of rain and snow as travelers made their way to their Thanksgiving destinations. Meteorologists on Tuesday already were seeing snow move into ...