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 ...

Volcanoes don’t always show their activity through huge explosions or lava rivers. In many cases, the changes are quiet and ...

GRAND RAPIDS — Many different types of extreme weather can happen in West Michigan but one type we never see are volcanoes. Today we will be learning all about how they form and why they erupt by ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Drew La Pointe, communication ...

Inflation and earthquake activity ramped up prior to Mauna Loa’s 1984 eruption, so much so that in June of 1983, the USGS Hawaiian Volcano Observatory (HVO) indicated that an eruption could occur ...

Halema‘uma‘u has been progressively filled by six eruptions at the summit of Kilauea since 2020, and it continues to accumulate new lava with each successive fountaining episode of the ongoing ...

New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.

Hawaii’s Mauna Loa volcano is erupting for the first time in nearly four decades. Andrew Richard Hara is photographing the volcano's beautiful, violent display: "Hawaii is a very special place to be ...

In A Nutshell Mars was erupting while T. rex roamed Earth: A Martian volcano system was active between 64 and 50 million years ago, overlapping with the age of dinosaurs and early mammals on our ...

University of South Wales provides funding as a member of The Conversation UK. Predicting when a volcano might erupt is very difficult. Some volcanoes erupt almost constantly, such as Kīlauea on ...