On January 15, 2022, a volcano on the floor of the South Pacific exploded with enough force to punch a plume 35 miles into the sky. Scientists expected the usual aftermath: sulfur aerosols drifting ...

A gigantic underwater volcano became a massive chemistry experiment that could help researchers quantify the success of tactics designed to tackle climate change. In January 2022, the Hunga ...

This satellite image from January 16, 2022, reveals formaldehyde in blue. The volcanic plume from the Hunga Tonga-Hunga Ha’apai volcano traveled over the South Pacific. van Herpen et al. (2026) Hunga ...

Here’s what you’ll learn when you read this story: The 2022 Hunga Tonga–Hunga Haʻapai volcanic eruption was the largest eruption in the 21 st century, sending up the highest plume ever recorded. A new ...

When an underwater volcano erupted in the South Pacific in January 2022, it sent a plume of ash, steam and gas nearly 40 miles above the Earth’s surface. It was one of the most violent volcanic ...

Jan 18 (Reuters) - Tonga’s massive underwater volcanic eruption https://www.reuters.com/business/environment/impact-assessment-aid-efforts-underway-world-responds ...

Neighbouring countries and international agencies are clambering to try to grasp the scale of the damage on Tonga – Copyright Australian Defence Force/AFP LACW Emma ...