Editor’s note: The KOIN 6 Weather team is presenting weather and science lessons to help serve our teachers and students. Click here for more lessons. PORTLAND, Ore. (KOIN) – The mighty mountains of ...
Popocatépetl emerged in the crater of other volcanoes in its current form more than 20,000 years ago and has been active ...
Students use volcanic ash data to determine the source of a possible supervolcanic eruption that occurred in the western United States. Supervolcanic eruptions are extremely large eruptions that ...