Large stratovolcanoes like Popocatépetl can switch from low or moderate eruptive behaviour to catastrophic Plinian eruptions. We aim to determine the mechanisms and timescales of this switch and the ...

rather than with any immediate threat of catastrophic eruption. Do you have a tip on a science story that Newsweek should be covering? Do you have a question about the Yellowstone supervolcano?

Nearly a decade ago, an explosion on the sun "contained components of three different types of solar eruptions". Studying the ...

It last erupted in 2015 but has a history of more than 50 different eruptions over the last 800 ... whose research is funded by the National Science Foundation. Axial is the world’s most ...

6.) But there has been some fun science news too — like predicting the future eruptions of one of America's most famous volcanoes. The Yellowstone supervolcano last erupted approximately 70,000 ...

bleak weather and the sun turning different colors. Scientists knew a massive eruption caused this strange event, but the volcano responsible has remained a mystery — until now. By studying ash ...