The Pathfinder is the happy surprise of the bunch—a calm, relatively refined, low­-slung station wagon that takes its pleasure among the rocks and rills. This completely redesigned 4Runner is ...

During cleanup and recovery from the Los Angeles-area wildfires, city officials and emergency managers are also worried about ...

While firefighters work to extinguish the Los Angeles-area wildfires, city officials and emergency managers are also worried ...

When rain does fall on a burned area like this, water mixes with the ash, rocks and sediment to form a slurry. This slurry of debris then pours downhill in small gullies called rills, which then ...

A new study in Chile shows how small differences in rock type can drive large differences in erosion, vegetation, and river networks, illuminating the role of mineralogy in shaping landscapes.

President Donald Trump’s directive — granted the authority to review and revise all relevant resource management plans.