Photo of volcano eruption at Mount Redoubt in Alaska in 2009 Credits: Game McGimsey, USGS Researchers have found that the cooling effect that volcanic eruptions have on Earth’s surface temperature is ...

When the Hunga Tonga-Hunga Ha’apai volcano erupted on Jan. 15, 2022, it sent atmospheric shock waves, sonic booms, and tsunami waves around the world. Now, scientists are finding the volcano’s effects ...

When Hunga Tonga–Hunga Haʻapai, an underwater volcano near Tonga in the South Pacific Ocean, erupted in 2022, scientists expected that it would spew enough water vapor into the stratosphere to push ...

Volcanoes and wildfires can inject millions of tons of gases and aerosol particles into the air, affecting temperatures on a global scale. But picking out the specific impact of individual events ...

Though the effects of melting ice sheets on sea level rise and changes in ocean salinity have been meticulously researched, how this impacts volcanic activity has been largely unstudied — until now.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. A plaque in England ...

If you look up at the sky tonight and find it a little hazier or darker than usual, you might just be witnessing the after-effects of a volcanic eruption that took place thousands of kilometres away ...

Artists look in all directions for inspiration. Santa Rosa’s Gale S. McKee looked to the sky. Specifically, she took note of news coverage of volcanic eruptions in Iceland and their effect on the ...

If you were lucky 74,000 years ago, you would have survived the Toba supereruption, one of the largest catastrophic events that Earth has seen in the past 2.5 million years. While the volcano is ...