[ad_1] Scientists trying to figure out how and when volcanoes might erupt face a challenge: Many of the processes take place underground in lava tubes bubbling with dangerous molten Earth. At the time of the eruption, any underground markers that could have offered clues leading to an explosion are often …
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[ad_1] Vibrations travel across our planet in waves, like chords resonating from a strummed guitar. Earthquakes, volcanoes and the hustle and bustle of human activity excite some of these seismic waves. Many others reverberate from wind-driven ocean storms. As storms shake the world’s seas, wind-whipped waves at the surface interact …
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[ad_1] IMAGE: This artist’s conception of the icy moon of Jupiter Europa shows a hypothesized cryo-volcanic eruption, in which brackish water from inside the frozen shell explodes into space. A new model of this … view More Credit: Image credit: Justice Blaine Wainwright On Jupiter’s icy moon Europa, powerful eruptions …
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