Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.

Parts of Nebraska and Iowa are at risk for isolated tornados, large hail, and damaging winds on Thursday night.

A UC Davis professor's pleasure hike in the High Sierra turned into a new elevation record for California's highest tree, the ...

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

While there are plenty of beautiful golf courses across the St. Louis area, there are also many opportunities to combine golf ...

Things will be looking up on Thursday. While the high temperature will still be running a smidge below the average of 54, ...

S nowfall so far this season in the U.S. has varied from feet of snow for some to an unusual lack for others in the East, Midwest and West. T he national overview: The map below from NOAA ... F ...