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A massive underwater volcano erupted in the island nation of Tonga this past weekend, triggering shockwaves that were experienced around the world, including in the Chicago area. Tsunami warnings were ...

The eruption of the Hunga Tonga Hunga Ha’apai volcano had the entire West Coast of the United States under a tsunami warning for most of Saturday. But the volcano’s effect on the Seattle area ...

DENVER (CBS4) - The powerful eruption of the Hunga Tonga volcano over the weekend produced a massive shockwave in the atmosphere. It was measured by weather stations around the world, including at ...

Weather instruments around New England recorded two shockwaves from the enormous blast created by the volcanic eruption of the Hunga Tonga volcano in the South Pacific Ocean.The underwater blast ...

Early last year, a massive underwater volcano erupted, creating a powerful shockwave of plasma bubbles that were strong enough to disrupt radio communications in space, a new study has revealed. The ...

The blast from the recent eruption of the underwater Hunga Tonga volcano produced surging ocean waves, which wasn’t a surprise. But the atmospheric waves that shot around the globe in less than 24 ...

Using data from the eruption of the underwater volcano near Tonga in 2022, researchers used disturbances in Earth's upper atmosphere to track the airwaves that cause tsunami. Their findings may lead ...

The volcanic eruption in Tonga this month unleashed an atmospheric shockwave that radiated out at close to the speed of sound, pushing large waves across the Pacific to the shores of Japan and Peru, ...

Forecasting models and warning systems, designed primarily to assess earthquake-triggered waves, did not account for the boosting effects of the shockwave. It was a critical flaw in these systems, ...