It's not only the most recent wildfire areas on high alert. Residents living in the Bridge Fire burn area in San Bernardino County are bracing for heavy rain. It's a race against time - and rain - for ...

When hills are healthy, vegetation anchors soil in place. But when that vegetation is burned off, hillsides become vulnerable ...

Geologists are closely monitoring Mount Spurr in the Aleutian Arc of Alaska, USA, after continued volcanic unrest. The Alaska ...