Volcanic ash as a source of nutrients: How the Hunga Tonga eruption affected ecosystems in the South Pacific
The eruption of Hunga Tonga-Hunga Ha'apai (HTHH) in January 2022 ejected about 2.9 billion tons of volcanic material into the ...
New trigger proposed for record-smashing 2022 Tonga eruption—unstudied data from seismic wave points to early signals
Fifteen minutes before the massive January 2022 eruption of the Hunga Tonga-Hunga Ha'apai volcano, a seismic wave was ...
Something Weird Happened 15 Minutes Before the Giant Tonga Eruption of 2022
The record-breaking eruption occurred on January 15, 2022. The eruption’s 36-mile-high (58-kilometer-high) volcanic plume was ...
Before the Blast: The Secret Seismic Wave That Warned of Tonga’s Massive Eruption
Researchers found a unique seismic signal just before the January 2022 eruption of the Hunga Tonga-Hunga Ha’apai volcano, ...
Science Daily10d
New trigger proposed for record-smashing 2022 Tonga eruption
Fifteen minutes before the massive January 2022 eruption of the Hunga Tonga-Hunga Ha'apai volcano, a seismic wave was recorded by two distant seismic stations. The researchers propose that the seismic ...
SunLive2d
Kiwis hearing the Hunga eruption helped science
Early in the evening of 15 January 2022, Tonga’s Hunga volcano erupted with the largest and most energetic explosion recorded ...
Armed robbery in Revesby9d
New Trigger Suggested for 2022 Tonga Eruption
The origins of the massive January 2022 Hunga Tonga-Hunga Ha'apai volcanic eruption may have been detected in a seismic wave ...
Smithsonian Magazine on MSN1d
Scientists Are Crafting Fake Whale Poop and Dumping It in the Ocean
The artificial waste could fertilize the ocean and sequester carbon Sandy Ong, Hakai Magazine In the 20th century, people’s ...
NASA Captures Stunning Images of Gravity Waves From Hurricane Helene’s Fury
When Hurricane Helene hit the southeastern United States last month, it caused widespread power outages and devastating flooding on the ground. But as revealed in new NOAA data, the superstorm also ...
How gigantic eruption’s rare ‘booms’ are informing New Zealand’s disaster planning
The atmospheric pressure waves that a gigantic volcanic eruption sent around the world on the evening of January 15, 2022 – ...