The eruption of Mount Pinatubo volcano in June 1991 is the second largest volcanic eruption of the twentieth century. Understanding how volcano activity may change over time is particularly important ...

A recent NASA-funded study has linked the 1991 eruption of the Mount Pinatubo to a strengthening of a climate pattern called the Arctic Oscillation. For two years following the volcanic eruption, the ...

New analysis of ash clouds created from large volcanic eruptions shows the temporary cooling effects are changed as the environment becomes hotter. On 15 June 1991, the Mount Pinatubo volcano in the ...

Volcanic eruptions are usually associated with heat, fire, and destruction, yet some of the most powerful eruptions in history have temporarily cooled the entire planet. Scientists have documented ...

Add Yahoo as a preferred source to see more of our stories on Google. the tonga eruption, with a mushroom formation, seen from space History has seen some monstrous volcanic eruptions, from Mount ...

A province once blanketed by volcanic ash marked a milestone in its recovery on June 15, 2026, as Pampanga commemorated the 35th anniversary of the 1991 eruption of Mount Pinatubo with the unveiling ...

One Planet, 1,500 Personalities: The Uniqueness of Volcanoes Every volcano is unique, with its own special quirks (and yes, ...

MABALACAT CITY—Thirty-five years after Mt. Pinatubo’s 1991 eruption buried towns, darkened skies and displaced hundreds of thousands across Central Luzon, survivors remember not only the ...

Moderate volcanic eruptions and extreme wildfires since 2005 have led to an increase in the amount of water vapor in the ...