The eruption of the 2022 Tonga-Hunga volcano in the southern Pacific created an atmospheric pressure wave that pushed a tsunami into Jacksonville and up the entire East Coast. JACKSONVILLE, Fla.

A HUGE 7.1-magnitude earthquake has hit near Tonga and Niue in the Pacific Ocean and prompted a tsunami warning. The US Geological Survey said the temblor hit about 62 miles northeast of the main i… ...

The Hunga-Tonga-Hunga-Ha'apai volcano first erupted Friday, sending a plume of ash 20 kilometers (12.4 miles) into the air, according to RNZ.

The Hunga-Tonga-Hunga-Ha'apai volcano first erupted Friday, sending a plume of ash 20 kilometers (12.4 miles) into the air, according to RNZ.

On January 15, 2022, the Hunga Tonga-Hunga Ha'apai volcano in Tonga exploded, releasing large amounts of energy into the atmosphere and ocean, causing tsunamis across the Pacific Ocean. Scientists ...

The explosion of Tonga-Hunga Ha'apai created one of the most significant tsunami events in the last 100 years, with waves peaking as high as 148 feet. But despite the event’s catastrophic tsunami — ...

Kula says Tonga wants to continue working with international organizations to map the seafloor and monitor volcanic activity. “There are so many volcanoes similar to the size of Hunga.

Spectral Characteristics of Ionospheric Disturbances Over the Southwestern Pacific From the 15 January 2022 Tonga Eruption and Tsunami. Geophysical Research Letters, 2022; 49 (20) DOI: 10.1029 ...

Scientists have revealed new findings about the Hunga Tonga-Hunga Ha’apai volcano, which in January 2022 became the largest eruption ever recorded with modern technology.

January’s mammoth eruption of Hunga Tonga-Hunga Ha’apai was so powerful that the underwater Pacific volcano blasted its ash cloud more than 55 km into the atmosphere, making it the tallest ...