The active Sakurajima stratovolcano in Kagoshima, Japan, erupted on Sunday, sending a huge plume of ash into the sky.

Scientists have identified the “mystery volcano” that erupted in 1831 and cooled Earth’s climate. They have linked it to an island volcano in the northwest Pacific Ocean.

One of the world's most active volcanoes erupted over 1,000 times in the first 19 days of 2025, producing ash clouds over two miles high.

The eruption's knock-on effects may have been deadly: lower global temperatures preceded major famines in India and Japan in the 1830s, according to the study. "We know with large volcanic ...

The Zavaritskii volcano on Simushir Island in the Kuril Islands north of Japan was the culprit. The 1831 eruption threw huge quantities of sulfur dioxide into the atmosphere, lowering global ...

The active Sakurajima stratovolcano in Kagoshima, Japan, erupted on Sunday, sending a huge plume of ash into the sky. Dramatic timelapse footage captured the ash cloud shooting from the volcano's ...