After a wildfire, the danger continues, especially during torrential rain that can set off fast-moving landslides known as ...

So how do these landslides happen after fires? And what raises the risk of them occurring? Geology and wildfire experts say landslides and mudslides, usually a concern following heavy rainfall ...

One person is dead and dozens more are missing after a landslide in China's southwestern Sichuan province on Saturday. Why It ...

California remains in the grip of an unrelenting atmospheric river delivering record-breaking rainfall, heavy mountain snow ...

While the end to the fire danger is not yet in sight, experts say the hazards that will remain in its wake will be severe.

Landslides can happen suddenly without any notice or slowly over time and can be triggered by heavy rainfall, erosion, or changes to the slope’s material that weakens its resistance to gravity. Heavy ...

Standing near the top of a 4,000-foot ridge above Chambers Cove, geologist Jennifer Bauer turns away from the 30-degree slope we're climbing and looks out over the valley peeking through the trees ...