In northern Indiana, the winter weather advisory extends from 1 p.m. Wednesday to 7 a.m. Thursday and Hoosiers can expect ...

A magnitude 4.1 earthquake struck off the Northern California coast after midnight on Tuesday, the U.S. Geological Survey ...

Scientists across the world, including some in Arizona, are keeping an eye on an asteroid that has a very slim chance of ...

Scientists have long thought that the South Pole-Aitken basin was formed by a shallow-angle impact, but new research suggests ...

Snowfall in parts of the north-central U.S. has been running below average so far this season, but there are a couple of ...

A dry January across Colorado and the rest of the Rocky Mountain West has created a dichotomy of water haves and have-nots.

The initial drill program confirmed key geological indicators, validating Hay Mountain’s potential as a porphyry copper-gold deposit. These results offered enough evidence to justify further deep ...

The High Plains once again missed out on the precipitation that moved through the Southeast and Mid-Atlantic parts of the U.S. Western Nebraska and Kansas saw degradation as the lack of precipitation ...

Fresno could face below-freezing temperatures this week before an atmospheric river-fueled storm brings warmer temperatures ...

From supermoons to an eclipse and star parties at national parks, these captivating celestial phenomena will get Americans ...

The Southern California wildfires reached 100 percent containment on January 31, the same day that President Donald Trump ...

Los Angeles County keeps building in hillsides and canyons even as the fire risk worsens. For a century, the lure of ...