An underwater volcano near Tonga revealed how sediment spreads, disrupts marine life, and raises questions about deep-sea ...

When the Hunga Tonga-Hunga Ha'apai volcano erupted on Jan. 15, it sent the equivalent of more than 58,000 Olympic-size swimming pools' worth of water into the stratosphere, researchers say.

The ash cloud above Mount Lewotobi Laki-laki on Monday was about four times taller than the one produced by an eruption there ...

The violent eruption of Tonga's Hunga Tonga-Hunga Ha'apai volcano on Jan. 15, 2022, injected an unprecedented amount of water directly into the stratosphere - enough to fill more than 58,000 ...

Tonga volcano blasted unprecedented amount of water into atmosphere. Researchers say the water, enough to fill 58,000 swimming pools, may temporarily warm the climate and deplete stratospheric ozone.

Officials say Tonga faces "unprecedented disaster" from volcano and tsunami 01:51. When Tonga's Hunga Tonga-Hunga Ha'apai volcano violently erupted earlier this year, it spewed an unprecedented ...

Tonga's strange volcanic eruption was even more massive than we knew. The ferocious 2021 explosion blew out 2.3 cubic miles of rock, unleashing a 35-mile-high plume and a global tsunami that sent ...

The eruption of the Hunga Tonga–Hunga Haʻapai volcano in the island nation of Tonga on Jan. 15 was the largest in decades. It spawned a tsunami that devastated parts of Tonga, ...

The violent eruption of Tonga’s Hunga Tonga-Hunga Ha’apai volcano on Jan. 15, 2022, injected an unprecedented amount of water directly into the stratosphere – enough to fill more than 58,000 ...

On Jan. 15, 2022, a volcano beneath the island of Hunga Tonga-Hunga Ha'apai exploded with such force it triggered the most intense lightning storm ever recorded and the first documented mega ...

Reuters, Jan. 15, 2023, One year after volcanic blast, many of Tonga's reefs lie silent; The Washington Post, Oct. 19, 2023, This volcanic eruption reached so high it depleted the ozone layer; ...