The survivor has told an inquest into the deaths of 22 people on Whakaari/White Island that they couldn't outrun the erupting volcano's pyroclastic flow.

Mitt Romney's sister-in-law found dead in Southern California: What we know Woman cut down Israeli hostage ribbons because ...

Deep inside caves, water dripping from the ceiling creates one of nature's most iconic formations: stalagmites. These pillars ...

Research on charcoal pieces from ancient debris flows has shown fires and erosion have shaped Earth’s landscape for at least thousands of years. However, the rising risk of wildfires near populated ...

SAN DIEGO − Thousands of people across the United States are being advised against water-related activities at beaches and other coastal areas during the Labor Day holiday weekend due to unsafe levels ...