Mudflows initiated by natural processes at old, inactive volcanoes are some of the most lethal geologic phenomena and they contributed to the recent tragic mudslide in Guinsaugon, Philippines, ...

Studying tree rings helped scientists pinpoint when Mount Rainier last sent a lahar down its steep slopes, which could help planners anticipate future mudflows. By Katherine Kornei Katherine Kornei ...

After the deadly Oso landslide enveloped a neighborhood in 2014, scientists and emergency managers launched a review of how they detect massive mudflows on one of the world’s most dangerous volcanos: ...

Residents affected by the Lapindo mud volcano disaster in Sidoarjo, East Java, scattering flower petals near the embankment of the mud retaining pool on May 24, 2017, to mark the 11th anniversary of ...

The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...