"Heavy to intense rainfall may generate syn-eruption lahars on major channels draining the southern to eastern slopes of Mayon Volcano by incorporating loose material from new pyroclastic density ...

MANILA, Jan. 6 (Xinhua) -- Philippine state volcanologists on Tuesday raised the alert level of Mayon Volcano in Albay province on Luzon island to Alert Level 3, citing the "onset of dome collapse ...

The fall of one domino can produce a cascade of tumbling pieces. On a planetary scale, geohazards like earthquakes and volcanic eruptions can potentially set in train sequences of physical, social and ...