The majestic California redwoods can be found throughout the state, but in this one spot just south of San Francisco, you can ...

Sunday marks 45 years since Mount St. Helens erupted in Washington state. The deadly eruption happened shortly after 8:30 a.m ...

The National Weather Service said a “multitude of hazardous weather” would impact the U.S. over the next several days.

According to the USGS, Mount St. Helens is the most active volcano in the lower 48 states and the most likely in the Cascades to erupt again.

In this Reality Check, The Tribune investigated how various areas are labeled under Cal Fire’s new fire hazard severity maps.

With programs about plants and animals for all ages, along with hikes, canoeing and kayaking, these centers are great places ...

Get in touch with nature then retreat to a charming downtown in this Pennsylvania outdoor paradise that borders a true Dark ...

Plant lovers across the globe traveled into Washington, D.C., recently to celebrate a 400th birthday of the oldest bonsai tree in North America.