2022年3月3日 · A volcano is an opening in Earth's crust where magma breaks through, and when erupting can rain down molten rock, ash and gases. There are several types of volcanoes.

2025年1月6日 · The team found that the ash deposits at Zavaritskii volcano perfectly matched the chemistry of the ash found in the ice cores. Hutchison said this was a "Eureka-type moment" …

2024年10月4日 · Mount Adams is the largest active volcano in Washington state. (Image credit: Google Earth) It last erupted at some point between 3,800 and 7,600 years ago, according to …

2025年1月9日 · Despite the large volume of magma pooling below Yellowstone, the caldera isn't likely to erupt anytime soon. That's because the magma sits in pore spaces in solid rock within …

2025年1月2日 · An undersea volcano off Oregon's coast will probably erupt in 2025, scientists say. The volcano, known as Axial, is a seamount 300 miles (480 kilometers) west of Cannon …

2024年12月30日 · Volcanoes don't know or care when the Holocene started. But there is a good, physical reason to consider a volcano extinct after it's been quiet for more than 11,000 years, …

2024年1月26日 · The JOIDES Resolution north of Santorini volcano (in the distance). The ship is a research deep-drilling vessel 460 feet (140 m) long and 200 feet (60 m) high.

2024年12月27日 · The volcano stands 9,085 feet (2,769 meters) tall and the crater measures 2,300 by 2,625 feet (700 by 800 m) wide. This picture taken on June 15, 2016 shows brilliant …

2024年12月9日 · The Kanlaon volcano in the Philippines erupted today (Dec. 9) at 3:03 p.m. local time, spouting an eruption column of up to 1.86 miles (3 kilometers) into the sky and triggering …

2025年1月21日 · The Kanlaon volcano in the Philippines erupted today (Dec. 9) at 3:03 p.m. local time, spouting an eruption column of up to 1.86 miles (3 kilometers) into the sky and triggering …